There are many things we do just to make our parents happy. Life-changing choices should not be one of them. That is much too much for them to ask of you. Whatever you do, do not get married to make your parents happy! This is very important.
It's great to hear that you are an honest person and want your future wife to know about your crossdressing. If you do want to be married some day, when you are ready, you will need to be brave and take a chance. You can't be so afraid of rejection that you never try, but just do it on your own terms.
