I used my iPhone 5 in an armband for the first time this morning during my long run. When I finished my run, I took the phone out of the armband and noticed that my phone was pretty wet from sweat. I didn't think it would be too big of a deal, but my iPhone 5 hasn't been working right since. Here are the problems I've been having ever since I finished my run: -When I short-press the sleep/wake button, sometimes it doesn't respond at all, and sometimes it asks if I want to power down, but it never allows me to just turn the screen off. -When I powered the phone down and tried to restart it, it took 4-5 times for it to finally start up again. It kept showing the apple icon for a few seconds and then turning off again. -The main camera/videocamera is not working...it's as if there is a lens cap over the lens. The front-facing camera works fine, but once I press the button to flip it back to the main camera, the camera app completely freezes. -Every once and a while the phone will wake itself up on it's own and the screen starts flickering and flashing like it's possessed, sometimes asking if I want to shut down. The phone has always been in a case and I have never dropped it, nor has it ever had any issues what-so-ever, so I'm starting to become very concerned that this armband may have ruined my iPhone... does this sound like a case of water damage? If so, what are my options? (I do not have applecare) Thanks in advance!