So I’ve been dating my boyfriend for 9 months on Thursday and he’s like my best friend and I can never stop thinking about him I can’t see myself with anyone else and we’re very close I’m 13 and idk if I’m just going into fast or thinking to much into it he looks at me says that I’m beautiful and that I mean the world to him and that he’s in love with me but I just don’t know if I am or not I do love him but I’m confused if I’m in love with him

Please help I’m really confused