Okay i got the glass on my phone repaired today and i just dropped my phone again! anyways the screen went white with lines and then i held the on/off button and tried to switch it off. the white lines went then i went to turn it back on and now the screen is completely black and my phone keeps vibrating every 2 seconds. My parents are going to KILL me because they payed a lot to fix both sides of my phone this morning. please please please can somebody help me