Happy halloween!

So I hung out with my crush on halloween, and the entire night we holding hands and it was super adorable. I had borrowed his beanie because my ears were cold and I accidentally still had it when we parted ways, and over text of said something along the lines of ohmygod sorry I have your hat! Then a few texts later, and suddenly, I'm in a relationship. I'm confused because I'm a relationship virgin so to speak and have no idea what I'm doing. At all.