i works but it all depends on what u want to "look like"
p90x is more for losing weight and getting in shape...its not going to get u to look like a bber. u will look like ure in shape
personally i like the gym...
letro took care of the small case of gyno i got from SD. i would say try letro first.
CK was you sex drive like zero when you were at 2.5? i went up that high for a few days and had to drop it back down cuz i had no sex drive