Alright this morning i went to take my iphone off its dock after charging realizing it charged partially and stopped for some reason. Then went to school and looked at my screen and its said 20% battery left. Literally one minute passed and it said 10% and then i turned it off immediatly. Then tried turning it back on at the end of class and it never turned back on. I tried about 20 times and then went home and i went to charge it. I pluged it in to an outlet, my iMac, and even switched usb cords around and nothing! Should i go to the apple store and see whats up? Btw never hacked or unlocked.