TweetDo you have atrophy as well as low libido, or is it just a lack of sex drive?? You should have run hcg with this cycle (500IU sat/sun, i do 1000IU 2 times ew split for the duration of the cycle then up it 1000IU 3 times a wk for the 2-3wks prior to pct and run proviron 25-50mg ed along with it and it is a fantastic jumpstart before starting pct). If you have already started the clomid and nolva for and are almost done with pct, i would add some proviron 25mg ed. It should help with the libido. If it doesn't do the trick, continue using it, but up it to 50mg ed and after your pct, if you still don't have libido, then try hcg 1000IU 3 times ew with the proviron for at least 3 wks. It will def work. You don't want to use the hcg with the clomid.