I create an Insulin Calculator using Workflow app!

Hey everyone! I am new to the Workflow app. I was playing around and I wanted to create something that would help with my diabetes (Type One). I don't know if something like this was already created but learning on my own and seeing it actual work is awesome.

http://ift.tt/2rcqFeH

Background: This Workflow is an Insulin Calculator for Diabetics. It specifically calculates how much Fast-Acting Insulin you need to take in order to reach your Target Blood Glucose. You need to enter three things tailored to you before using it; your Insulin-to-Carb Ratio, Correction Factor, and your Target Blood Glucose. After that, you hit play and enter your current Blood Glucose, and then your Carbs, and it will output the amount of Insulin you need to take (rounded to the nearest whole number because on my insulin pen there are no halves).

Please let me know what you guys think and if there's anything I should add/change.

Thanks!