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No before I married him I just filed head of household and claimed both my dependent children. Him and I weren't together for about 7 years and he never filed his taxes. Was advised at that time to just keep everything separate including my main name. I definitely file and got returns on all the years he failed to file. But because of that issue I felt it was better for myself and in my best interest to keep things separate, and now I'm finding that in the long run may have helped me at some point but now I have potential legal issues for the way I file my taxes the last 6 years