Anxious

I took an ovulation test this morning and I was good, no spike yet. Around 5pm I started to cramp on my left side pretty bad :/ makes me think either follicle ruptured or I'm ovulating now... if one follicle ruptures am I still good for my iui this Saturday? I'm taking my shot at 10pm tonight. Nervous / anxious... should I call tmr and ask or just go with the flow?