First timer🤧on Letrozole

Good evening ladies,

This is my first time on Letrozole 2.5mg and my first cycle was from August 30th to September 3rd. I started taking Letrozole on day 3 of my cycle up to day 7. I have been testing almost every day and today I got a darker test line than the control line. Does that mean I peaked yesterday and ovulated today? My husband and I have been trying for 6 years now, and my cycles are regular. Has anyone had a successful first try with Letrozole? I know every woman's body is different and I need different opinions on this.