Bolus progress / cancel bolus button on Apple Watch

[holmfirth]

Problem
Apple Watch does not indicate when Trio is bolusing. Ideally I'd like to see when a bolus is being delivered, and the size / progress of said bolus (bolusing 0.25 of 1U etc). Also would be incredibly useful to be able to cancel a bolus via the watch app.

Solution
Here's a really rough idea of how it could appear. I don't know if the comms between the watch and the phone could handle this.

Alternatives
The alternative is to not show any bolus information

Technical details
I'm not a programmer so am unable to provide much insight

User impact
It seems like an unlikely scenario however I often find that when I try to deliver a bolus using my watch, the bolus is not delivered because Trio is already delivering a bolus. There is no message to indicate whether a bolus sent from the watch has been succesfully delivered or not. It is a 'nice to have' rather than a necessary feature of course.