phone wont turn on i was using my phone for internet and games during class today and it was working fine. I had 2 bars of battery and locked the keyboard when i put it in my pants pocket before continuing to my next class. when i got there and check my phone it was off. so i turned it back on and it said that my battery was dangerously low.. blah blah blah.. so i turned it off so that i coudl charge it when i got back to my dorm room. now it wont turn on while plugged in or anything. i have looked all over here for something and havent seen anythign that will help. i tried holding the toggle button while attempting to turn it on.. i have also tried pulling the battery out then attempting again. any thoughts?