Do you know once you’ve ovulated?

If you continue to test after your peak day do you start to see the line lighter again or how does it work? This is my first time using the strips. Wondering if the end of the LH surge means you’ve ovulated. Also I’ve noticed some ladies saying you can feel lower or higher around ovulation. I can’t tell the difference. Just wanting some more ways to detect what’s going on as I become more in tune with my body. Thanks ladies!