Letrozole > Clomid??

Hi all-

Looking for experiences..

I’ve been on Clomid 50mg, two rounds.. the first round, I conceived but this ended in a chemical at 5.5 weeks. Round two without pregnancy success. I believe I’m ovulating. I’ve never been diagnosed with PCOS “but it’s a possibility”.

Messaged my OB crying today due to another month of disappointment- she suggested switching to letrozole this next round, stating she’s had more personal success.

I know the data that exists with PCOS and letrozole, but just wondering on personal experiences/successes with one vs the other for both PCOS and unknown infertility. I hate to walk away from something that “worked”, but am desperate to finally be pregnant