Things to do before TCC, anyone ?

Naiara
So I just starting to learn about how to TTC. Hubby and I want to start trying around January . We had a miscarrige at the end of March and we want to be more than prepared. Anyone know what could I do to prepare my body to be more than ready ? Foods? 
I'm already taking pre-natals 
Any other tips that worked ?! 😘