Could this be my month?!

I started taking fertility blend at the beginning of this cycle. Now I'm on CD 25. So far I've had weird twinges and headaches. 😩 my boobs started hurting slightly on CD 25. Now they're very sore and hurts to take my bra off. Usually before AF the hard sore and hard at the tops. This time they are swollen and that's making them hard all over. And TMI I had the worst diarrhea I've ever had in my life this morning. What do you guys think? Feedback please!!!