I was born Dec 20, 1979, may I ask on what's in it for me this 2015?

This year is not a bad for you.
Although there is no big development in your career and finance you can still earn some money in other areas.
Lovelife: More patience will help you deal with the little conficts with your partner.
Health: There is no big illness. But you are still suggested to have health diet and more exercises.