No periods.

Autumn

So I'm 18. I got my first period around 11 and it was somewhat regular for about 3 years. It started getting irregular when I turned 14 and 2 years after that I started birth control which made my periods regular every month. When i stopped birth control the first time my period came about once or twice then I didnt get it for 4 months but i wasnt pregnant... I got back on it, took it for about a month and it came 2 weeks into the first pack.. Stopped taking it in about November. Since november I havent had a period or anything but again.. I'm not pregnant. I'm afriad its gonna cause me to NEVER be able to have kids 😭. Has anyone else had something similar to this happen to them?