Using the feedback from the initial interviews and user probe kits, I organized the data using affinity and empathy mapping. This helped me create the user point's of view.
A quick task based storyboard helped me develop a quick initial app layout to use as a paper prototype. I reinterviewed the original participants using the storyboard and paper prototype, documenting their feedback.
Using all of the research gathered from interviews and testing I was able to create a much more complete flow chart of the apps functions. Using Adobe XD I created a rough screen based layout of the app. I linked the screens a created a functioning prototype for more testing, which was done with some of the original participants. This testing validated the concept enough to determine that the app would work for the user.