Yeah... this is a lawsuit waiting to happen. Medical data is NOT something you handle with a hobby project.

No privacy policy, no real information about the owner behind it. Seems all "trust me, it's private, I pinky swear".

If it was all running locally, I could see someone getting away with it, possibly. At this point, it's just a tool?

That, and also let me tell you about a thing called margins. They help text not run into the edges of the screen.

I don't blame you for not using them though since evidently you never looked at your page on mobile ;)