My periods have been irregular for years

Leah • Leah Shawntae is the name.
My periods have been irregular every since I first started having periods at the age of 8 and I've always had to take birth control just to have a period at the same time every month and i quit taking birth control a month after my husband and I got married because we wanna have kids and I'm having irregular periods just like I always have before just wondering if that could be why every time we try for kids that it's always another failed attempt.