Thoughts on trigger shot timing ?

Hi guys,

Just looking to see people’s thoughts or similar experiences!

I had an 18mm dominant follicle yesterday on left ovary (Friday) and was ordered by doc to do trigger shot tonight (Saturday) 9pm for Monday 9am IUI.

Today I’ve had super slippery discharge and throbbing achy pain on my left side. I’m worried I’m going to ovulate before Monday and be too late!

Thoughts?

I’m using donor sperm and am cautious about wasting it This is my second IUI, first one unfortunately ended in chemical.

Thank you all X