TTC, Plus size

Ladies i had the nexplanon for 3 years i took the pill for around 4 months after that now me and my husband are trying to have a baby🤰 ive been off the pill for over 2 months, just wondering how long it took everyone to get prego after stopping birth control?? any tips been tracking my cycles and ovulation have been regular! ive never been prego so im just looking for some support! Also am plus size is it true that ill have a harder time getting prego? help🙄