I found in my lesbian relationships that there was far more touching and closeness over all than in my hetro ones. I was always like a school girl with her best friend... faces close and whispering stuff that only her and I knew about. Inside jokes abound. With my relationships with men there is none of that. We sit apart, chat and joke with those around us and generally only come together when we have sex... at least after the relationship is established. At the beginning there has been lots of touching in both lesbian and hetro relationships due to NRE.
Men are different than us women. Relationships between men and women are different than women and women as a result. I would think that she is enjoying that right now as much as anything else going on. That doesn't mean she isn't enjoying the relationship she has with the OP. Its just different and established.
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