Is it ok to makeout with a guy I really like, call me Jae if you decide to!?

Its this dude and I knew him pretty since preschool and his mom know mom and stuff(Their close). But I dont know if he likes me. He always like to hug me and stuff like that we even kissed. (Christmas Mistel Toe so forth).So, He has alwas been wanting to hang with me and stuff we go out to the mall theater ect.! But I want to make out with him should I do it tomorrow like I see him and stuff and al he is the best he was even my sweetie on Sweetest Day.So what should I do. Please no your to young if your going to critize then dont even answer. P.S. Im not even of thinking of having so dont even go there.