http://forums.steroid.com/anabolic-s...-reversal.html
If you have a lump then you probably have gyno and need to run nolvadex or raloxifine to combat it (keep running your AI during this time)
You say you stared adex today, you should have been running that in the fisrt place to avoid the gyno from occuring. Make sure you stay on your AI and run a SERM as mentioned above to combat the lump, when the lump is gone id suggest keep runnig the SERM at a low dose for a while to make sure it doesnt return.
Read that sticky i posted.
Its very informative