Is it ok to be friends/snuggle buddies?

i just met a really amazing guy yesterday at the library and we ended up spending the whole rest of the day together talking and walking around our neighborhood. at one point in the evening he leaned in and kissed me. i havent been kissed in a long time, or hugged for that matter, so i was glad to share the affection. however, its clear to me now that we are seeing what happened between us much differently. i think he is really into me, and texting me wanting to hang out again already, and i just feel much more relaxed about it. so i am wondering. is it possible to to be friends with someone, and share hugs and affection and talking, but without it being a romantic relationship? i dont even want to have with him. am i being selfish or crazy? i dont know what to tell him. i like him and want to hang out a lot and i also like the affection, but i dont want to lead him on either.