You cannot always go based just on how you "feel"
Bloodwork tells all and levels that high are certainly not good an can be quite dangerous.. numbers like that can cause many different health problems that you certainly do not want, especially on cycle..
Primo LOWERS shbg and will have a positive impact on free test... remember that primo is often faked as well, so that is also something to keep in mind but primo certainly would not cause a drop in free test, it would more than likely help elevate it... regardless, i never recommend on using another steroid for an AI.. it certainly can help you to require less of one but its very very apparent there is an estrogen issue that needs directly addressed with an actual AI.. you can ease into it if you are worried and could add a natural supplement, like DIM, to help require less of one but your numbers are very very elevated