Size Follicles before trigger?

Alexis • Aubrey Rose 💕 11.29.2018

Hi ladies,

At what size follicle does your doctor usually have you trigger?

This morning I had a follicle at 18.5mm and they told me to return tomorrow for more monitoring. I’m a bit confused and concerned since I saw egg white mucus this morning and afraid I’m starting to surge on my own.

Any insights??