I have a question

Lexie • TTC #1 ❤️ happily married since 1/19/16 ❤️ been together since 12/2/14

If I have a period every month does that mean I ovulate? I’ve been trying to get pregnant and it’s not happening for me.!! 😪 I’ve tried when the app said I’m fertile I’ve tried before my period and I tried during my period and nothing