Is the age gap weird?

So I'm 21, and this guy I like is 19. We recently met because I moved to his city to transfer to the state uni after 2 years at my community college. He wants to date but I'm just not sure its exactly. . . right? He only graduated high school last June (class of 2020) and turned 19 in October, so I feel weird about the entire thing though he says it doesn't bother him. He doesn't seem especially immature, and he does mostly the same things that I do (work, school). So could someone tell me if I'm being stupid or if I'm right, that would be great!
Is the age gap weird?
Add Opinion