Yesterday was a great day, I was happy and full of life! It was such a great day! I felt like I was glowing. My brother told me that he could tell that I was happy, and I was... today I want to cry, I didn't want to get out of bed I just want to be held and cry. I was able to sleep last night, just happy as could be. Manic depression is terrible, even with meds. The worst part is not knowing why, why am I sad? Why?!! I NEED to know?