Help! Ovulating too soon??

Miranda

My <a href="https://glowing.com/glow-fertility-program">IUI</a> is scheduled for tomorrow at 11. I triggered last night at midnight. Today I woke up with intense pelvic cramping and lots of extra cervical mucous. Could I be ovulating too soon??? My follicles were 21, 17, and 16 at my scan yesterday morning.

I don't know what to do! Any advice is welcome!!