Yes, I had the same experience on my PC, so it's not just happening in the app. I was just finalizing a long post and poof, gone.

Omg yes. I lost a comment I had worked very hard on; took a great deal of time and effort. I researched, even sited my sources. Then, poof - gone. ?

I lost one this morning by accientally clicking the "post" icon instead of "submit comment". The Submit Comment is covered by the keyboard on my pnone so I thought that was how to submit it.

Oh man, I really hate losing my work this way. When you say "refreshing my phone app", I'm guessing you mean you accidentlly scrolled the page down and it reloading the page, right? I'm planning to do 2 things to prevent this on mobile espeically. 1. remove the tiny input form from the main page and just make links to the full page/screen so there's more room to type. 2. prevent members from leaving the page (and losing their work) unless they click an "ok" popup. We're currently finishing up code for chat rooms but this will be done in the next two weeks. Sorry for your recent text loss

Is their a way to create files then download to a comment or post? Save content some how? I'm functionally illiterate with computers I'm sad to say.