I know I cant be the only person feeling like this…. I feel like a yoyo… one day i’m down… just kinda stumbling around…. and sooo cranky then I’m like sooooo wired…. buzzing along… up and down, up and down…. I have only been on PTU for alittle over two months…. I dont think I felt this bad before I started taking it (PTU)……. And when does the hair stop falling out???? wondering if I’ll be bald soon…. and what is sleep???