Ok me and my sister are very close. Shes 22 and im 30. Everyone says I look like im 25. Im engaged and shes with her boyfriend. Everytime we are together we would either kiss each other like a peck on the lips. Or when she is sick or upset she would come and sleep with me in my bed. We would spoon. Everyone knows about it in my family but dont say nothing. Its pretty normal for me and her to do that. When we were younger we would make out but nothing more. Its more as sisterly and brotherly affection. Even my parents know about it. She would even sit on my lap. My fiance knows anout it too but her boyfriend dont. I dont know if its normal. What do you think?