Wet dreams?!

Soo I have this friend who I’ve always thought is cute but we’re ONLY friends. Hes a year younger than me and I dont think he’d see me like that but he did add me first on snapchat and texts me first. Last night I had a super inappropriate dream about him and I’ve never had a dream like that about anyone 😩 It got me feeling some typa way and I wasnt ever even thinking of doing stuff with him! does this mean something?!