Upside Down Inside Out

My life has changed so drastically in the last week that I still haven't really grasped it all. I went from being engaged and living with the love of my life to being single and moving back to my parents to being just in a relationship and living at my parents to being in a relationship and staying part time with Kyle. The catalyst of all of this was Kyle's mother screaming at the top of her lungs in my face, calling me a "spoiled little school bitch" and saying that I should be checked into a mental institution. I yelled back because she backed me into a corner. I don't feel bad. I couldn't live there with her. I tried to get Kyle to have her leave, but he didn't pick me. Instead I got booted out. Now Kyle and I are rebuilding a relationship that was so burdened down by the mass amount of life around it that it's gasping for air now. We're enjoying each other and doing our best to make us the best. I do still want to get our own place like we had agreed to do at the end of the lease. That means I have three months of this craziness before we can live happily ever after. That is if Kyle keeps that plan. The way things look, he will probably still choose his mother and continue enabling her poor behavior. I'm still appaled at Kyle for not stepping in and telling his mom to back off. He should have protected me. That should have been the end of it for him, but she won. She always wins. I can't stand her. I have no respect for the woman. I wouldn't even blink if she were to disappear. She is a horrible human being and doesn't deserve the dirt off the bottom of my shoe let alone the love and affection of her son when she treats me, who was his FIANCE, like a sac of garbage. It reflects poorly on Kyle too for not making a better choice and failing to stick up for me. So now,  we're in this mess. I am trying to have faith that it will end ok, but right now I just feel so baseless and like I just don't know which way is up or down.