Trigger Shot & your period

Okay ladies, I have a question about how the trigger shot affects your cycle. I triggered on the 11th and had

IUI

on the 12th. My glow app said my normal ovulation date was the 16th. So my question is, can the ovidrel shot mess with your cycle? Like cause your period to come early/late? According to glow I should start in 6 days, but I’m wondering since I ovulated early due to shot, if that means I will start early. My tww is up on Saturday, and honestly I don’t feel anything and I’m nervous. I normally have very pronounced period symptoms so at this stage in the game for me to not feel anything is odd.