Do not increase it. You need bloodwork but if you dont get it then stick to .25 mg.
I had it take six monts after pct (which I half assed) before I had libido at all, once upon a time.
You have knocked your hormones for a loop and following the protocol I gave you will give you the best results you can get without bloods. It takes time for the body to return to stasis. Be patient, good luck again.