My emotional state passed from being depressed, irritated, angry to a very subtle and constant feeling of blissfulness. The only thing that I lost is my limitless hunger for sex. I went to the polar opposite. I can have sex for less than 10 minutes and when I come that's it, I don't have any more physical urge even though I want another round mentally. I can't get it up anymore. I don't know how to get back that sex drive without returning back to P. Suggestions?!