Ovulation help, complete novice!!

I need a little help please

I am a complete novice of tracking ovulation.

Could someone help me understand what I need to be doing when?

I currently don’t have periods on my own, I have to induce them with provera. I have no idea if I ovulate and have left it up to chance until now.

6 years of ttc I need this to be our year!

I kind of understand the dpo and cd but when does each one start?

When do I need to start strip testing? Do I have to do it daily?

Please help a girl out ♥️♥️