Your lover finds you workaholic. You are trying to attract it to your own field. He does not want to establish such a business-centered relationship with you. This is also the source of the problems you are having. Starting today, if you go out with your lover every evening and you can not talk about your project at all, maybe something will improve.
You believed that your life would change radically with the sale of a family owned property. You have some realistic plans that you plan to realize with your share. However, there seems to be a lot of obstacles in front of this sale. Everyone has an account just like you. Instead of selling property, you may be offered a joint support to put your business into shape.
Your money troubles are ignored. You are one of those who say I love money or not. You do a bit of ambition and do not settle for your regular income, which does not hurt much. Large spending is very likely in your attempt to increase your money.
If you do not want to be declared as the source of family problems, you should consider their counter opinions.