Coffee is actually a libido booster for me too. Coffee works extremely well for me. But at the same time, if i over do it, and drink TOO much... , it can lower my libido. the lowered libido comes from the fast paced/cortisol/anxiety feeling.

yohimbine im guessing works extremely well for me too.. it is in those prolab horny goat weed capsules that have always worked well for me.