I have had many problems with my sex drive after cycles. After my lst cycle of a very high amount of test prop (1gram a week), I didn't recover my sex drive for over 6 months - with proper pct. After about 6 months I decided to do another cycle. on this cycle I tapered down to 125mg a week at the end for about two weeks. This time with no pct My natural test kicked back up in no time at all! so if you are having problems try tapering down after your next cycle, but don't drop the pct I am not advising you of that.