My nips seem a little sensitive when I put a shirt on or take it off, sothen I touch them and they feel normal, but out of paranoia, I touch them too much and they start to feel sensitive. Am I just paranoid here??? I mean, nips are kinda sensitive to begin with. I've been doing 500mg test e/wk and this is the 2nd wk. Also been running arimidex .25mg eod. When you get the early syptoms, do you REALLY know? Or is it like this for everyone?