i had a dream or two like that, i woke up and was so happy, and then so pissed off when i realized it was a dream
but i dunno… maybe you could talk to anna (the girl from this thread Can you bring object from your dream?) about bringing your dream girlfriend to the physical world… 
ok… sorry… that was mean, i feel horrible for having said that, but i know one or two of you laughed, and that made the condemnation of my soul worth every snicker