I am a Virgo female in love with a pisces man who is in love with a Taurus woman!

I am a Virgo female in love with a pisces man who is in love with a Taurus woman. Is there any hope for us?

He and I have been dating since August of last year. I've known about her since our first date, but because she lives out of state he spends 90% of his time with me. We also work together, so I see him more than I see just about anyone. I don't know much about their relationship because I don't ask, but it must be important to him because although we have an amazing relationship, he hasn't broken up with her. I just found out her sun sign yesterday and now I'm admittedly disheartened because 9 out of 10 astrologers agree that Taurus and Pisces is an awesome match. I would love to hear Pisces opinions on this situation. He and I have a lovely sex life, most of the people that we associate with our mutual friends of ours, and our relationship leaves very little to be desired. I hang on to him thinking that at some point their relationship will disintegrate and he will see the true beauty of what we share. I love him and don't want to end our relationship. What do you think?

If he's in love with someone else, good luck. You'd better let go.