I must be the one in a million that doesn't really notice anything from proviron. I have taken it at 100mg ed at some points while on cycle and still didn't notice any change in my sex drive????
Back on the topic..... I'll join the bandwagon and say test as well. It is definetly not my favorite compound BUT I would not run a cycle without it unless I wasn't trying gain any new muscle (just cutting), or if I didn't care about getting laid.