Everything Seems So Conclusive And I'm Really Trying Here

I warned him that I'm PMSing and everything was fine two days ago and he oddly got distant out of nowhere Monday and Tuesday... maybe it's me and my hormones idk. He was literally just hugging all over me and kissing all over me and calling me his baby and we fell asleep together and all of that and its like he went home and a switch flipped??? I asked if anything was wrong and he said no... part of me thinks there might be someone else but wtfff dude. We've talked 8 months, 6 good, 2 kinda rocky

Here's an example of how it used to be