I'm ovulating today and I'm feeliing slightly lightheaded with no pains, no nausea, and no fever just a tiny bit dizzy is this ok?

Dizziness. Dizziness is a vague symptom with lots of possible causes. The best place to start an evaluation of lightheadedness, dizziness or vertigo is with your primary care doctor. They may examine your ears, eyes and do neurological testing.