Nolva won't fuck up sex drive?! I'd say it's a dick killer in half the people who use it. And it isn't as good as letro. Next time, go with dexx or a-san.
Get some UNLEASHED, POST CYCLE and Dermacrine. That'll increase libido as well as help erectile function and help build some muscle as well. And you won't need very much dexx or a-san since they also help control estrogen.