I don't know that I can be much help but I was wondering if you experianced any other signs of gyno before your glands started to swell? I'm sort of a newbe (just started my 2nd cycle deca + dbol) and would just like to know if gyno can creep up on people like that.
From what I've read I would take the nolvadex ed or eod and see if it starts getting better. What gear are you running though. If it's deca, fina, or a-bombs your looking at progesterone based gyno and that's a more complicated situation that I'm not knowledgable enough to comment on. Good luck bro.