Answer:
If you have me you want to share me. If you share me you don't have me. What am I?
I have a strong affection for belly buttons.
I have thirteen hearts but no body or soul. What am I?
I am an activity dogs are very good at when a ball is thrown.
I am a type of cheese made backwards
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?