Mine's just fine. n.n I live pretty much on my own in my dorm, so it's not like there's a lot of terrible things that could happen for it. Especially since I don't drop it at all while I'm out, or take it out of my pockets for more than 5 seconds or so at a time.
All the stuff I do on it is when I get home after a walk or going out to run some errands.
Of course, I have the problem of wasting some watts while it's in my pocket, too. It doesn't really bother me too much, though, 'cause my Pokemon tend to find a lot of watts when I check them. 50's occasionally, and 20's pretty commonly.
- Tyros