Menses not coming.

Hi mummies! Im a FIRST TIME MUM. I just gave birth last year Oct. All was fine. Till i had my first menses in January this year,2023. So my next menses suppose to come in early February but it did not. So i waited, its been 35 days nothing still. Im getting really worried. 😔 Im not ready to be pregnant again. Is it normal? I googled it and said its normal and it will take sometime for my menses to have a on right schedule again. Any opinions or thoughts mummies? 🤔