Early period? :(

Hey guys, both me and my partner are trying to have a baby (aren’t we all) according to the app I ovulated last week, and today I started bleeding. I’m not due on for another 7 days and I’m always either on time or late. I’m so upset I’m bleeding early. I don’t have the feeling like it’s implantation. I hate the feeling of us trying and trying for what feels like nothing sometimes 😥