Do I still pay child support if my ex wife and I live together?

No, you should not have to pay child support for children who are living in the same home as you.  You need to file a motion with the court to terminate the child support. This answer is given in accordance with the laws of Virginia and may not be applicable in any other state.  It should not be construed as legal advice, as that would require a more thorough analysis of all of the facts involved in a specific case.  If you need further information or assistance, please feel free to contact my office for a consultation. Case results depend upon a variety of factors unique to each case. Case results do not guarantee or predict a similar result in any future case.