TTC rainbow baby after depo

Ashlee • Mrs. Watts 💍 7/29/17 👧🏼 5/3/13 👼🏼4/1/17 My 🌈 👶🏼 3/6/19

Okay so I've been off of depo for 6 months now and my periods are irregular, if I don't know when I'm ovulating can I still have sex everyday to help my chances or should I just try to find something to regulate me?