It seems that this sign means that you are happy to meet each other. You have been together for thousands of years. When you get married, it seems that you will be very happy and have a baby.
Personally, I think you can stick to it, and gradually your family will agree to make concessions and be more considerate of each other, or you can persuade your parents slowly. I have a friend whose boyfriend's parents don't agree, but later she seems to persuade her parents to accept it gradually, and now she is married.