this is an embarrising subject but i did half a cycle of deca (spilt the deca 300 with a friend) and i half been off for about 1.5 to 2 months. i can not fully get hard while having sex. i can get an erection but not like i use to. i know this is an difficult subject to talk about but any feedback would help. do you think its not out of my system and will come around or i need to see a doctor. by the way im 20 years old.