ok ,here is my situation i am on week 6 of a sus/eq cycle 500 mgs of sus and 400 mgs of eq per week with 10 mgs of nolva per day. now for the first 4 weeks i was taking a shot of sus 2 times a week with the 2 shots of eq, but from doing research on this board i changed it to taking 125 mgs of sus eod and 100 mgs of eq eod. from doing this my nipples have started to become a little sore and puffy, now i know to bump the nolva up until sides subdue ,but why is this happening now, could it be the prop in the sus causing the nipples to be sore because of the eod injections. please keep in mind that i have done sus in the past, just 2 shots a week and really never had this problem. thanks for the help.