I am currently living with my DH ant two DSs. Yet my husband has been demanding a DNA test of our second child, Lexington. Because Lex is "african american" coloured my husband is demamding a DNA test as both of us are white. He just can't accept that Lex is his son because of his colour. my DH has threatend to leave me and the kids, which would leave us with nothing. Lex is both my biological son. I dont know what to do now please help!