HCG and Anit-e question?

I am currently running Sust 125mg EOD with 10mg Nolva and 50mg Proviron ED. I decided to hit some HCG to combat shrinkage, I am planning to hit 250iu twice a week and if that doesnt bring the boys back to town than hit 500iu twice a week. Anyway my question is whether the 10mg of Nolva and 50mg Proviron are sufficient to prevent armotase from HCG? From what I understand HCG causes some estrogen problems. Does anyone increase Nolva intake on HCG shot days or am I ok with where I am at?

Oh yeah I wanted to add that I am running Nolva and Prov together to keep water retension down and it is working great.

Thanks

anyone have an opinion?