My ex-husband and I have been divorced for several years. We got back together shortly after getting divorced but we never remarried. We purchased a house together and then sold it for a nice profit a few years ago. We then invested that money in a business that he owns solely. I am not a co-owner or shareholder. We are officially separating for good and I want to know if there is any chance that I could get some of the money back that was from our initial investment since my name is not the business.