Hey all,

I'm wondering if there is any research done that may suggest that prolonged use of HCG may cause amunity or tolerance to it? I've been blast/cruising for about a year now (I'm on TRT) and over about the last 6 months, there seems to be little to no affect from my HCG - I test all of it with a pregger stick, and it is positive. Testes have been atrophic, and rarely drop. I've been using 500iu's/wk but have recently bumped it up to 750iu/wk with no affect. I'm wondering at this point if it's even worth continuing to use, or maybe something else is causing issues.

Age 36
On TRT
Some of my cycle history is in my profile, otherwise been blasting 12 weeks on, 12 weeks at TRT dose for a year.

Thanks