I seem to find myself in a situation where an ex-partner of my DH is now claiming her child's father is my DH. The son is now 10. Yes, they had a relationship but she terminated the relationship one day claiming she no longer loved him and they separated. News through the grapevine over the years is that she had a child, although we assumed it was nothing to do with DH as he is not named on the birth certificate and he wasn't even told (a) that she was expecting and (b) that she has given birth. Fast forward nearly 10 years and DH has received an email from ex stating that the child now wants to meet him . I am preparing myself for the fact that child obviously is but cannot understand why she has decided to get in touch now, when she has always denied him the right of a father. Anyway, my question is, I earn more than my DH, would CSA bring my income into the equation, we have 2 children, aged 4 and 4 months. I am worried sick, as we have so much debt and are struggling. Although I want to add that I am fully supportive of my DH and obviously if he is the father then he should contribute. Have looked on CSA website but does not state whether they would take my income into account. We would lose our home for sure.