Wedding bands and rings and anxiety?

Hey everyone. Nervous anxiety ball Brianne again. So the man just suggested going to look at rings. I purchased his band a few weeks ago. It’s gorgeous for a guys ring and masculine all that jazz. So proud I found it.
It’s not that I haven’t looked at rings. I just don’t like any of them save one antique Art Deco I found but it was bought before I could pull the trigger on it.
We didn’t do a proposal or anything so no engagement ring. We just discussed marriage and that was it. I plan on being cheesy and getting on my knee to him when I get his band in because I’m a goof ball and cheesy like that. But like, I’m having real anxiety over finding a ring or a band or... I don’t even know. Am I supposed to just get a band, does it matter, does it not, am I alone in this? An updated discussion on this would be cool. I don’t want to go look at rings and get emotional because I’m trying to be cool about not getting a few things in this line of events but... I’m an emotional person. Frozen 2 makes me cry through most of that movie. Seriously. I don’t want to start sobbing while looking at rings or something stupid.