Should I be worried or is it normal to be this argumentative before weddings?

My husband and I argued more about the wedding than we normally do. Wedding planning can be stressful. The important thing is that you are able to compromise with each other and respect each other's decision like you did with the tuxes. You will have to find a way to compromise on the other details as well. Maybe have a park wedding, but keep it simple and have a small crowd. Or get married at the courthouse and throw a party to celebrate a week later. Good luck with whatever you decide to do.