Clomid Question(s)/Help please

A little background... I was married May of 2017, came off BC the following February 2018, diagnosed with PCOS October 2019, tried consistently since off BC and in July 2019 got pregnant, but miscarried at 9.5 weeks. I am currently 7 months post miscarriage.

My question is, would I still be a candidate for Clomid, or Letrozole, even though I can get pregnant? Yes, I obviously did ovulate when I got pregnant, but with PCOS, ovulation isn’t guaranteed. Correct? With the help of Metformin, I have 30-35 day cycles.

So confused, please help! I do plan on speaking with my OBGYN hopefully tomorrow, just seeing if anyone had any insight in the mean time! Thanks!