Boy problem

So I've been knowing this guy for over a year now and two days ago he told me that he likes me. I was so shook I was clueless af I didn't even know how to react so I'm like YAAY you told me 👏🏼. I'm seventeen btw 😂 then yesterday,a day later, he made a move, he got a lil excited if you know what I mean, and tried to get me to go all the way but I told him no so he stopped...somewhat lol. I dont know how I feel about him, I don't think I like him he's so nice and he's always there for me but I just don't feel anything like that towards him. Like he was kissing my neck and stuff but I felt nothing...HELP. I feel like I'm stupid or in the wrong for not liking him back and not wanting to be with him romantically. I don't have anyone to talk to about this with so please I need advice 😫