Dating under age

Brandy

So there is this guy I’m trying to not have feelings for he’s 16 and I’m 19 he makes me really happy and I can’t stop smiling around him. The thing is my whole life I’ve said I would never date anyone younger than me because it’s wrong but a couple of my friends have done it and I was judging them but now here I go liking this guy. Idk what to do he really amazing but I’ve been trying to not feel what I’ve been feeling idk SOMEONE HELP ME.