Hi all, So I started my selfy TRT last week at 180mg of Test. C per week. For the first week I didn't take any AI . This week being my 2nd pin, I noticed my left nipple feels a little sensitive to touch, so I started taking .5mg of Arimidex and it freaking kept me up all night, tossing and turning all night long. I also have Aromasin on hand but figured I'd start using a milder AI to see if it'd be sufficient or not. Didn't want to over suppress so at this point I need some help figuring out whether I should stick with the .5 mg Arimidex until I get used to it or should I just switch to Aromasin at 12.5 mg eod until I get my bloods 8 weeks out? Any thoughts? Thanks