Ditching the condoms?

So, I apologize if this is long and confusing!

My husband and I have been together for 4 years, married for a year and a half. We’ve always used condoms and never had a pregnancy scare or any worries with using just condoms. (I tried many forms of birth control, but my body does not react well to them and my doctor recommended I not use birth control for my health)

We’re at a place in our relationship where we’d love to stop using condoms.

He’s ready and excited for babies, but I feel like I need more time. I’m definitely not ready to have a baby just yet!

We’re financially stable and in a place where, if we had a “whoops” baby, it wouldn’t be the end of the world.

I know all about precum and the chance of pregnancy.

Just wondering if anyone has used to fertility awareness/pull-out method and how effective it is?

My cycles are very regular, so the plan would be to avoid sex at least 6 days before I ovulate, and a couple days after, track my bbt and take ovulation tests.

Like I said before, we know the risks of pregnancy and it wouldn’t be the end of the world... just wanted some info if anyone else has had success with fertility awareness and pull-out?