I never thought of it in a way that I might actually be cuddling myself in my dreams. But that makes sense though...I never see the other person's face or what they look like in the dream. Though in the dream they feel separate from me. In one dream, the person appeared as a girl I used to be friends with.

I just really wish I had someone to physically cuddle and hold onto/be held by. Life is lonely for me right now. I wish my arms were freakishly long so I could wrap them around myself and hug myself. But I'm huge and my arms only cover my stomach.
I used to cuddle my cat, now even that doesn't happen because she won't come into my room anymore (my new bed freaks her out). I get no physical love.