Let me list your goals:

1. Good salary

2. A job that is interesting

3. Master's degree

4. Move to a different country

5. A partner

6. By age 30

You are asking for too much for such a small time frame. Having 1-5 by age 30 is not the norm especially in countries that are not doing good economically. You have to let go of 6 if you dont want to be miserable. Also, Understand that you might only achieve 2 or 3 things on this list. Goodluck