Getting married and getting stressed, my whole life is gonna be upside down what do i dooooo!!?

I am getting married in another 45 days. Don't know how its gonna be. So far i have been a princess in my house and now getting married changes everything. My in-laws are very nice people but a little primitive. This is arranged and love marriage. I have been born and brought up in the city and they live in the outskirts. I used to do some tv work and now i have given it up as they were unhappy. but that's not enough they want me to quit dancing (which is bharathanatyam) and stop working(I am a creative consultant for a media firm and it is a 9 to 5 job). Dancing is my life i wont have anything else and i am not happy without dancing. i do understand there are many women whose lives have changed after marriage but me, I can give it all up but will i be happy. no. so as i have refused they are a little put off. however my husband seems to be on my side we have decided to live alone so that i can do wat i wanna do but my husband wants to spend the weekends in his house. I think this is gonna make things worse as i hve my dance classes in the week ends. how do i handle this :(