Teen relationships

Annabelle

So I this boy in my class and I like him and so school ended today and it's holidays for 2 weeks and I think he likes me and at the end of the day he goes we will have to FaceTime in the holidays and I said ok and then I asked him tonight if he was being serious and he goes like idk yeah if u want to. Idk what to say any advice?

Ps I know it sounds stupid