Please help!

So I met this boy at school and I’m not sure if he likes me. He’s wicked sweet to me and I’m always with him, he told me he’d spend all day with me in bed once exams are over so we could just chill, and we’ve made out but we were both wicked drunk. He doesn’t have much experience with girls it seems like, he’s only been in 2 relationships. He’s a terrible texter which makes me question whether he likes me cause he doesn’t answer as much as I’d like lol I mean I don’t like harass him with texts but he definitely takes a while to answer. I literally like him so much what should I do?