I had my monitoring scan today and my main follicle was 22.3mm. Next closest was 11.7mm. My E2 was 123. They told me to trigger tomorrow night and come in for <a href="https://glowing.com/glow-fertility-program">IUI</a> Monday. I really thought I'd be triggering tonight. I'm just wondering if Monday will be too late for <a href="https://glowing.com/glow-fertility-program">IUI</a>? All my other IUIs I triggered between at 20 or 21mm. I'm afraid of ovulating naturally before the <a href="https://glowing.com/glow-fertility-program">IUI</a>. Anyone have any experience with this or thoughts?