Tiny blood streaks in cm 12 hrs after trigger shot

Hayle • 5 yr old daughter. 1 👼🏼 1-23-19. Ttc baby #2.

So u/s Saturday showed three follicles. I was told to trigger 5 am this morning which I did and around 4-5 pm I got real crampy and had a tiny amount of red twinged ewcm. And again at 10 pm tonight. My <a href="https://glowing.com/glow-fertility-program">iui</a> is scheduled for tomorrow at 1pm. 32 hrs after trigger. I didn’t take an opk yesterday because I assumed she would be able to tell based on my u/s if i was ready to surge naturally. Please tell me my <a href="https://glowing.com/glow-fertility-program">iui</a> won’t be a bust tomorrow 😩 and I’m not ovulating right now lol