I hope you remain unaffected by the finasteride. That stuff wrecked me for a few years. Haven’t used it since 2008 lol. I wanted to try and save my hair too when it started running back on me, but in hindsight I would have tried another approach instead of fina.
But at best, all I would have been able to do is to slow my hair loss down. It was going to fall out regardless of gear use. I decided to embrace the gear use and just wave bye-bye to the hair. My head is round and I look ok without the hair.
Regardless, like the others have said, you have to get more frequent with injections. Personally I do daily injections but you gotta do every 5 days or less with cypionate and enanthate. Minimum. Stability is what you want. You are set up for roller coaster mode now. You’ll feel so much better going to more frequent injections. You should start at 2 injections a week imo. Like Monday and Thursday.
You’ll just have to wait and see how much the HCG will affect you. Some people aromatize heavily on HCG. Some others, not so much. It’s an individual thing. Plus the quality disparity between types and brands of HCG is significant.