What’s going on!

Ok so there’s this guy in my class. I never really noticed him at the start, until a few months ago really, and then we started becoming real good friends. I love being friends with him. But then I developed feelings for him, like to the point where I’d get butterflies whenever being around him. However lately, he’s been acting kinda different. Kinda like he likes me. And now I instantly feel different. Now I’m starting to feel like I just want to be friends. I have no idea what’s going onnn!! I’m 18 btw so it’s not like I’m too young. Fuck knows what to do 😭