My dh has been paying Child Mnt to his ex for several years both before and after they were formally divorced. He paid this at a rate which he and she decided based on what he could afford rather than what was fair- the result being that he paid well over the odds. Since then we have married and have children of our own, so we have lowered the amount of maintenance he pays to be in line with what the CSA direct. He was left with a family loan to pay off and the cost of the family car (which she owns now that it is paid off). She is not hard done by at all, but we are now! My salary covers childcare and our rent, whilst dh's pays his ex and his loan repayments- with not much spare at all. I want to know whether or not she is entitled to seek additional support- could she come at us for more money? He has never paid spousal support and she is in employment.