there is no question i feel the cyp. (t) i took on friday.with in the first 24 hours i lost my fatigue feeling. but also my libido has dropped,i was thinking the hcg and nlova, i was doing had the libido working well . and switching to test and dropping nolva may have moved my E level higher . i did front load 200 mgs of test so i am thinking this week @ 100mgs possibly thing will start to fall into place.