I read through your whole situation and some of that I can understand. For example, you said your computer screen is broken. We used to keep ours in a case on top of the fridge and one day my dad went to get it down the case was open and it fell out and broke the screen. Besides that, as it goes for you back condition I too have experienced pain before. Being only 13, I've already had one surgery in my life and they claim I might need another. But, I always get through well in the end. I hope you get better, too. Good luck.