Welcome to HW. Honey please don't feel like your alone because your not. I am so sorry your having to deal with this illness at such a young age. These should be the best years of your life. You will find pleanty of loving, careing support here. I am so happy your b/f is there for you.
I would suggest you also have your parents take you to see your MD about your trigger points of pain for you could also have fibromialgya and that can also cause confussion and affect your concentration. Read up some in the fibro forums here too.
I hope to hear your feeling better soon and please post as often as you like and we also have the chat rooms available if you would like to talk live chat.