I feel if you don’t give yourself enough credit. Perhaps your self-esteem is low from the relationship with the Libra. I think it’s time you take a second look at yourself, especially your inner self/beauty. I suspect being a Scorpio you are strong and vibrant person with a winning personality unless you have been forced into a situation where you are losing yourself, a making of the ultimate sacrifice. You are also most probably intellectually stimulating, I figure this is why your Taurus man connected with you. Taurus are like Virgos, they like someone that looks good but it is more stimulating if you can stimulate their mind as well. This tells me there is a good chance that he will call or at least email you back.
The cards indicate that you may have to back off for a while. It could only be a setback but don’t force the issues. Slow down, regroup your thoughts, emotions, actions and play the waiting game to see what happens. Judge him for yourself, don’t let others opinions influence you exclusively. Do other things that interest you so as that you not always thinking and pining over him. You especially should do things that can renew and refresh you and your spirits like a manicure, pedicure, massage even just some form of exercise like walks in the park. Chats with girlfriends or big sisters are moral boosting as well. Anything that makes YOU and YOU alone feel good about yourself. In other words you don’t have to feel responsible someone else’s feelings and actions.
Being a Scorpio, I am sure you have seen many hardships and struggles but like I said, just look inside yourself, you have a strong ambitious and motivated nature. I think that since now from what you say, there is no movement in your relationship, which you are kind of “left dangling in mid-air” and if this relationship is to work out, it is really left in his hands and his alone. I think you find this very stagnating and frustrating. It sounds like there are other factors and variables that are playing out like his work and the grandmother at death’s door. Conclusively, just take a deep breath, relax and take it easy, especially on yourself.
Many blessings bestowed upon you.