My body is on some weird ish!

So I've been off of bc for two years & ttc for maybe one year. I didn't get af last month and I'm still waiting for her. But I noticed in glow that I didn't get af last March either. I've always gotten bfn but how weird is it that out of all the months March was missed twice....I wish my body would STOP playing games. I'm outta ideas 😂