Ovulation after Depo

Haley

So I had my last Depo shot January 13th and was supposed to get it again March 13th but I decided against it because my husband and I want to start TTC. My doctor said I could start ovulating before I get my period so if I start getting tender breast or nausea to take a test. I’m wondering how often I should be testing for ovulation after I give it a little bit to wear off. Do I test multiple times a day or just once? Do I test every other day? Or is that too much or too little ?