Thanks for the information. I have found this, been on TRT for a year and my protocol has always been Test, HCG and for the most part an AI. Never really felt dialled in and sexual sides persist.
Always struggled with the dose chopping and changing with the HCG higher then lower and then the AI as a response. Just this week we have ditched both the HCG & AI, increased my Test dose and am running this in isolation now.