Expect drama. Don't be afraid to be an asshole. Don't leave to much out there. Bitches be crazy and may want to fuck up your shit after. This is the norm. If you can ride in a storm, you'll be fine. If not, well, good luck. See you on the other side.
You have more rights that way. You have not signed a marriage license which basically is you agreeing to some family law rules. Those include what happens when you divorce.