Cycles going back to normal? 🤷🏼‍♀️ Trying to conceive

This is how my cycles have been since starting to conceive our 3rd child back in April 2020 My 2 cycles I didn’t jot down were 31 days then 35. I recently went to the doctor in December only to find out there’s nothing wrong with me. What I’m noticing is my cycles are starting to get shorter and maybe back to normal at 28 days 🤞🏻 They’ve always been 28 days but not since my period came back January 2020 2 months PP Is that a thing? It takes over a year for cycles to go back to normal? 🤷🏼‍♀️ Going on 10 months trying to conceive. Husband has yet to get checked himself 🤦🏼‍♀️ Still trying everything to get pregnant, just waiting on him to make an appointment but still hopeful 🤞🏻✨✨👶🏻🙏🏻 It’s frustrating!!

Edit: I tracked ovulation for a few months but it was more stressful and frustrating. I’ll probably track again if I need to.