Letrozole help please!

Hello ladies! Yesterday I finished my first round of 2.5 mg letrozole taken on cycle days 3 through 7. My doctor and I are very confident I ovulate, however after a year ttc and a couple chemical pregnancies this was our first step. He explained that in my case I would produce super eggs and therefor increase my chances of conceiving.

So here’s my question, I feel like a lot is going on around my ovaries today, cycle day 8. I can’t explain it well, but basically I can feel them. Both sides, pressure and the slightest occasional cramping. When I walk and move I am just noticing my ovaries a lot. It’s only day 8. Does/can letrozole make you ovulate very early? I know I’m not ovulating yet, took an opk this evening and I don’t have the egg white cervical mucus yet, but this feeling of pressure or whatever on my ovary (usually just 1) happens when I’m just about to or already am ovulating, so I didn’t know if maybe I was going to ovulate really early due to medication?

My husband is away and I am scheduled for some hydro procedure thing on Monday, basically this solution goes up and through my Fallopian tubes, cleans everything out and makes sure there’s no blockages while my doctor can check my uterus and all that. So I’m really really hoping I’m not ovulating early. We decided to stack the deck this month and do both medication and procedure so I’m really really hoping the timing works out.

Help a confused girl out, please!!!