This may be the end for us!! 😟😟😟

My S.O and I have been arguing for 4 days STRAIGHT about absolutely NOTHING!! This whole argument has been dragged out for too long. We never talk to each other the same, nor do we act the same to each other. It hurts me because this is the guy that I planned on being with for the rest of my life. I can also tell that he's at the end because he's never treated me this way. I don't want to give up just yet, but it's getting to the point where my heart can't take any more. I'm so sick of the fighting. Bad enough I'm stressed out at work, and his problems are just adding on. I feel so hurt right now, and I feel broken inside 😟