Nolvadex???

What up guys, I am going into my 4th week of Enanthate(375mg/week) for 10-12 weeks, I notice that as my chest gets bigger I have a line under my left pec that I don't have under my right. I don't know if this makes sense or if I am being paranoid about gyno! I have nolvadex I was holding it just incase, should I just start it at 10mg a day just in case. I don't feel any pain in nipples and I don't have puffy nipples just a weird line that gives a different look to my left side. Any suggestions?,,To get gyno do you have to start feeling pain or weird feeling in nipples. I have done searches but I don't get a clear answer to the signs!

your fine,you'll know when you get gyno,yes nipples get sore first. maybe the line your refering to is some new found defination.

this is a line under your pec, not actually on it? When my pecs started really blowin up i got lines underdeath of them, not sure as to why you only got one, but this does not sound like gyno. Gyno is going to be more like a sore feeling, and seeing redness and puffiness.........maybe post a picture if you can to be more specific so ppl can get a better understanding of what you're talking about.

Thanks for the replys fellas!