fake winny on cycle??

I am sure this has been asked b4 I could not find the thread though. I have a friend who uses winstrol alot and he never gets dried joints or pain. Lets say you are on a cycle test and deca and winny. Normaly the deca will help with the dried joints. So how could you tell if your winstrol is fake. Since the deca and test will be working for you. Will there be less definition at the end or what?? I was told winny should kick in at the begining of week 2

with winny my muscles felt VERY hard and powerful...not like when i used just test/deca. i think you would know because of the hardening effects and maybe be able to tell when it kicks in a few hours after taking it.

Awesome.. a few hours after taking winny??

Is that a good cutting combo?? I thought about adding deca to my test and winny, but I just want to reduce bf... dont want any water....

well, I am taking fem with my cycle. I have only been on the deca and test for two weeks today and one week almost one week on the winny. I can't wait for all this to kick in. I have been working my ass off. and really been watching my diet. I am naturally thin. so its harder for me to keep muscle while cutting. I am at 180lbs I think 5lbs more and my abs will pop out, I hope. My stomach looks weird right now. its flat on top and a small pouch around the belly button area. hope it goes away soon.