What dose of ai were u using per week before, and what dose are u using currently per week?I was experiencing similar issues....penis didn't "hang" but shrunk up like I was in a cold bath, lousy erections, and low sensitivity. Even with cialis regimen and low dose caber (have slightly elevated prolactin) I wasn't getting much help. Added HCG (300 iu 3x wk, so 900iu total) and I'm back to good hang, good erection...like I needed HCG to get everything else to work.....also had to up my anastrozole...high E can also be a contributing factor