Steve..I would contact my L and ask..I think you do have options as far as the BF's son staying..is the BF staying over also?? I would also think that if this boy is staying over then you should not have to feed him...with your money..JMO...I know if it was me..she would be getting what the law allowed her to have and no more....that's what she is entitled to..no more..no less..