How long you been running the Mast? It takes about 3 weeks to kick in for me. But it works! And you might try 200mg, that was the sweet spot for me. Libido through the roof!
When on TRT alone I feel like I did back in my 40's. I run into issues when adding in other compounds and trying to control estro, prolactin and other libido killers. Normally cialis works great for me in general. One pill every couple of days keeps me "ready"
Oddly enough adding zinc at around 50mg/day in addition to TRT has helped greatly. TRT alone just didn’t do it. I’ve tested low for zinc in the past so that may be why.