290 pounds ttc

Kayla • Had a miscarriage in April of 2020 at 12 weeks 😔 Baby Grayson due November 2022 💙🌈

Hello everyone ! I am 21 years old and my fiancé is 22 and we had a miscarriage in April 2020 at 12 weeks ( I was 250 pounds at the time) . Well me and him started ttc again in June 2021. I am 290 pounds 😔 and tips on ttc when this heavy ? Should I lose weight first if so how much ??