I've had my Macbook for about 2 months and just today it randomly froze and would not unfreeze so I restarted it. I noticed that when my macbook was closed the screen was unbalanced slightly as it was leaning over the right side rather then the left. I instinctively pushed to it to the left and then it worked well. the same continued as it worked and froze restarted, repeat. Eventually when I pressed the power button the screen would stay black and the small security light would blink in sync three times with three loud beeping sounds. I am very confused and disappointed as I just recently changed to a apple. Does anyone know why this is happening?