Super depressed

I’m 29 and I’ve never been pregnant. Ever in my life. I recently started trying to get pregnant and I’ve tried 3 times and so far nothing. Each time after my ovulation my period comes and I get so depressed. I was on birth control for 9 years starting when I was 13. What if being on BC for so long caused me to be infertile? What if I can’t get pregnant. Everyone around me is getting pregnant so easy and most weren’t even trying to get pregnant. I’m just so depressed and so worried that I won’t ever get pregnant.