Follicle ultrasound/IUI

Hi everyone just did my CD day 9 ultrasound and blood work and based on my ultrasound(see photo) my doctor is wanting me to trigger Sunday at 9:30 pm.

I have my first <a href="">iui</a> scheduled for Tuesday morning!!

Based off my ultrasound do you think there maybe be more than 1 mature follicle this month?? Will the 13.7 and 13.6 grow??