Hello My Name Is Chris, Just A Small Concern! A

Hello my name is Chris, just a small concern! a year ago the 5 of may i started a weight gain as i was 6ft1 and 10st 5, very ill looking, had no sex drive, was very depressed, no facial or body hair and so on, so i fixed up and put some weight on and i also decided to run an HRT course just not prescribed and a lot higher of a dose, for a year i have been running testosterone Enanthate 500mg a week (Pharmaceutical products) with 10mg every day of tamaxofin to keep control of ghyno, but i wasn't aware of this when i started and didn't start ghyno control till around 4 months into the course, it stopped my ghyno from getting worse but its still there, the typical itching etc is not there which is good but i get the odd uncomfortable sharp shooting pain around the nipple and under my arm pit which i believe is from the gyno, i have it on the other nipple but not as bad as the right so its not a major concern, do you have any advice? is this anything to worry about etc, thanks :)