diff --git a/PomodoroTimer/MainWindow.xaml b/PomodoroTimer/MainWindow.xaml
index 91b2beb..796ba70 100644
--- a/PomodoroTimer/MainWindow.xaml
+++ b/PomodoroTimer/MainWindow.xaml
@@ -28,6 +28,15 @@
             </Image.OpacityMask>
         </Image>
 
+        <TextBlock x:Name="BreakTimeLabel" Text="" TextAlignment="Center" TextWrapping="Wrap" HorizontalAlignment="Center" VerticalAlignment="Top" FontSize="45" 
+                   Margin="0,10,0,0" Width="330" Height="126" Visibility="Collapsed">
+            <TextBlock.Background>
+                <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
+                    <GradientStop Color="#FFA66767" Offset="1"/>
+                    <GradientStop Color="#5FFF0000"/>
+                </LinearGradientBrush>
+            </TextBlock.Background>
+        </TextBlock>
         <TextBlock x:Name="TimeRemainingLabel" Text="" HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="48" FontWeight="Bold" Margin="0,0,0,225"/>
 
         <ProgressBar x:Name="ProgressBar" Value="0" Minimum="0" Maximum="{Binding TotalSeconds}" HorizontalAlignment="Stretch" VerticalAlignment="Bottom" Margin="10" 
@@ -45,7 +54,7 @@
         <StackPanel x:Name="SessionHeaders" Margin="10,245,10,41" Orientation="Horizontal" Visibility="Collapsed">
             <TextBlock Text="Completion time" Margin="5,-10,5,5" FontWeight="Bold"/>
             <TextBlock Text="Duration" Margin="53,-10,5,5" FontWeight="Bold"/>
-            <TextBlock Text="Usuń" Margin="40,-10,5,5" FontWeight="Bold"/>
+            <TextBlock Text="Remove" Margin="40,-10,5,5" FontWeight="Bold"/>
         </StackPanel>
 
         <ListBox x:Name="SessionList" Margin="10,255,10,32" Background="{x:Null}" BorderBrush="{x:Null}" Visibility="Collapsed">
diff --git a/PomodoroTimer/MainWindow.xaml.cs b/PomodoroTimer/MainWindow.xaml.cs
index 632105a..a9b4c31 100644
--- a/PomodoroTimer/MainWindow.xaml.cs
+++ b/PomodoroTimer/MainWindow.xaml.cs
@@ -17,6 +17,9 @@ namespace PomodoroTimer
     public partial class MainWindow : Window
     {
         private Timer timer;
+        private Timer breakTimer;
+        private int breakTimeCountdown = 4;
+        private Timer breakTimerCountdown;
         private ObservableCollection<Session> _sessions = new ObservableCollection<Session>();
         private Session currentSession;
 
@@ -27,6 +30,12 @@ public MainWindow()
             TimeSpan duration = TimeSpan.FromMinutes(25);
             timer = new Timer(duration);
             timer.Tick += Timer_Tick;
+            TimeSpan breakDuration = TimeSpan.FromMinutes(5);
+            breakTimer = new Timer(breakDuration);
+            breakTimer.Tick += BreakTimer_Tick;
+            TimeSpan breakCountdownDuration = TimeSpan.FromSeconds(4);
+            breakTimerCountdown = new Timer(breakCountdownDuration);
+            breakTimerCountdown.Tick += breakTimerCountdown_Tick;
             ProgressBar.Maximum = duration.TotalSeconds;
             ClearSessionsButton.Visibility = Visibility.Visible;
             SessionHeaders.Visibility = Visibility.Visible;
@@ -37,7 +46,7 @@ public MainWindow()
                 string json = File.ReadAllText("sessions.json");
                 var sessionListItems = JsonConvert.DeserializeObject<List<Session>>(json);
 
-                if (sessionListItems == null) 
+                if (sessionListItems == null)
                     return;
 
                 foreach (var sessionListItem in sessionListItems)
@@ -49,7 +58,7 @@ public MainWindow()
                     };
                     Sessions.Add(session);
                 }
-                
+
                 SessionList.ItemsSource = Sessions.OrderByDescending(x => x.EndTime);
             }
         }
@@ -64,10 +73,14 @@ private void StartButton_Click(object sender, RoutedEventArgs e)
                 return;
 
             timer.Start();
+            BreakTimeLabel.Visibility = Visibility.Visible;
             TimeRemainingLabel.Visibility = Visibility.Visible;
         }
         private void PauseButton_Click(object sender, RoutedEventArgs e)
         {
+            if (timer.IsPaused)
+                return;
+
             timer.Pause();
         }
         private void ResetButton_Click(object sender, RoutedEventArgs e)
@@ -87,6 +100,7 @@ private void ResetButton_Click(object sender, RoutedEventArgs e)
             timer.Reset();
             UpdateTimeRemainingLabel();
             SessionHeaders.Visibility = Visibility.Visible;
+            BreakTimeLabel.Visibility = Visibility.Collapsed;
             TimeRemainingLabel.Visibility = Visibility.Collapsed;
             ProgressBar.Visibility = Visibility.Collapsed;
             ProgressBar.Value = 0;
@@ -100,6 +114,7 @@ private void Timer_Tick(object sender, EventArgs e)
             Dispatcher.Invoke(() =>
             {
                 bgImg.Effect = new BlurEffect { Radius = 20 };
+                BreakTimeLabel.Text = "Timer";
                 UpdateTimeRemainingLabel();
                 ProgressBar.Visibility = Visibility.Visible;
                 ProgressBar.Value = (timer.Duration - timer.TimeRemaining).TotalSeconds;
@@ -116,19 +131,60 @@ private void Timer_Tick(object sender, EventArgs e)
                     string json = JsonConvert.SerializeObject(Sessions, Formatting.Indented);
                     File.WriteAllText("sessions.json", json);
                     timer.Reset();
+                    TimeRemainingLabel.Text = "";
                     SessionHeaders.Visibility = Visibility.Visible;
                     ProgressBar.Visibility = Visibility.Collapsed;
-                    TimeRemainingLabel.Text = "";
                     currentSession = null;
                     SessionList.ItemsSource = Sessions.OrderByDescending(x => x.EndTime);
                     ClearSessionsButton.Visibility = Visibility.Visible;
                     SessionList.Visibility = Visibility.Visible;
+                    breakTimerCountdown.Start();
+                }
+            });
+        }
+        private void BreakTimer_Tick(object sender, EventArgs e)
+        {
+            TimeSpan remainingTime = breakTimer.TimeRemaining;
+
+            Dispatcher.Invoke(() =>
+            {
+                bgImg.Effect = new BlurEffect { Radius = 20 };
+                BreakTimeLabel.Text = "Break timer";
+                TimeRemainingLabel.Text = remainingTime.ToString("mm\\:ss");
+
+                if (breakTimer.TimeRemaining == TimeSpan.Zero)
+                {
+                    breakTimer.Reset();
+                    TimeRemainingLabel.Text = "";
+                    BreakTimeLabel.Text = "";
+                    BreakTimeLabel.Visibility = Visibility.Collapsed;
+                    MessageBox.Show("Your break session has ended!", "Break session ended", MessageBoxButton.OK, MessageBoxImage.Information);
+                    bgImg.Effect = new BlurEffect { Radius = 0 };
+                }
+            });
+        }
+        private void breakTimerCountdown_Tick(object sender, EventArgs e)
+        {
+            Dispatcher.Invoke(() =>
+            {
+                bgImg.Effect = new BlurEffect { Radius = 20 };
+                breakTimeCountdown--;
+                BreakTimeLabel.Text = "Your break starts in " + breakTimeCountdown;
+
+                if (breakTimeCountdown == 0)
+                {
+                    breakTimerCountdown.Reset();
+                    bgImg.Effect = new BlurEffect { Radius = 0 };
+                    breakTimeCountdown = 4;
+                    BreakTimeLabel.Text = "";
+                    breakTimer.Start();
                 }
             });
         }
         private void UpdateTimeRemainingLabel()
         {
             TimeSpan remainingTime = timer.TimeRemaining;
+
             Dispatcher.Invoke(() => TimeRemainingLabel.Text = remainingTime.ToString("mm\\:ss"));
         }
         private void DeleteSessionButton_Click(object sender, RoutedEventArgs e)
@@ -137,7 +193,7 @@ private void DeleteSessionButton_Click(object sender, RoutedEventArgs e)
 
             if (session != null)
             {
-                MessageBoxResult result = MessageBox.Show("Are you sure you want to delete this session?", 
+                MessageBoxResult result = MessageBox.Show("Are you sure you want to delete this session?",
                     "Confirm deletion", MessageBoxButton.YesNo, MessageBoxImage.Question);
 
                 if (result == MessageBoxResult.Yes)
@@ -151,7 +207,7 @@ private void DeleteSessionButton_Click(object sender, RoutedEventArgs e)
         }
         private void ClearSessionsButton_Click(object sender, RoutedEventArgs e)
         {
-            MessageBoxResult result = MessageBox.Show("Are you sure you want to permanently delete all your sessions? This action cannot be undone!", 
+            MessageBoxResult result = MessageBox.Show("Are you sure you want to permanently delete all your sessions? This action cannot be undone!",
                 "Confirm deletion", MessageBoxButton.YesNo, MessageBoxImage.Warning);
 
             if (result == MessageBoxResult.Yes)