Clomid cycle 4

After a 2 month break, a diet that I read I can help my fertility and taking coq10, nac and zinc I’m ready to try clomid again.

I had 2 pregnancy off it one baby, one miscarriage.

I also had 2 failed cycles so I wanted to try and take a break. I’m extremely nervous bc I was able to get pregnant on it and now I wonder if I can’t. I looked into supplements that would hopefully help I know long term use can thin your cervix so I went on NAC which can eliminate that. Any other suggestions?