Heres my experience: I ran some Deca at 300mg a week. Around the 4 or 5th week when it really kicked in I started to get Deca D#ck. It was not that bad it was just instead of waking up with full morning wood it was like a 1/2 to 3/4 wood. I could still get it up when the time came.
After some research on the “right” way to do roids I found that Testosterone should be included with any roid you do. So I took some test cyp with it at around 400mg a week and that totaly fixed the problem after it kicked in. I was getting wood galore. I have taken test a few times since then and I have noticed no gains in penis size. I have asked other experienced gear users and they all agree it does not.
I’m not trying to give anyone any ideas but I have wondered with a Test/Deca cycle if you could get gains easier because Deca is pretty good for your ligaments. So I always wondered if you were doing PE on this cycle if it would help in your stretching ? I’m going to test it out mabey later this summer not sure yet though.
Roids do have definite sides though. Shrunken testicals, loss of libido if not done right, depression when comming off and Gyno (B$tch Tits). The way you come off roids is just as important as how you do them. You need to use your clomids and Novladex. Alot even toss in some Tribulus and Tongkat Ali, as they help alot with bringing back the size of your “boys” :) There are a few other anti E’s out there other people use too.
So in the end no Test will not increase the size of your penis but it might give you more frequent erections. Also if you use it at a young age while you are still growning it could really mess you up when you come off - stunted growth.
Edit: My advice would be try Tribulus and Tonkat Ali mabey with some Horny Goat Weed. Thats what I’m going to try next to get my test levels up. Not sure if I’ll ever do roids again.