Clomid Success?

Kaitlin • Married 4-21-18 32yo TTC #1 PCOS

Hello, I am about to start my 4th <a href="https://glowing.com/glow-fertility-program">IUI</a>. We have use letrozole every time and it’s working but only producing one follicle so we are considering switching to clomid but the doc said it doesn’t always work with obese women. I am about 315 pounds. Has anyone had success with clomid while being obese?