Track or not to track

Kristina
Okay so I had my mirena removed on May 2nd. I have a cycle on time that month but was light and only lasted 3 days. My next cycle came right on time according to what glow said on June 17th and it just ended yesterday. It was on the heavier side. Now some people say not to track your ovulation and just go with the flow and let it happen and it's less stressful. Others say track and take ovulation tests. What do you all think? Yes we want to get pregnant right away.