They might add him to your case and it impact your support. .. I decided otherwise.
If you aren't going to use his income then they might they will ask where he is.
I have heard they do go after the babysfather check I would ask someone in your state if they have done it and what happened
If you guys werent together they would ask you if you wanna go after him . But since you guys are together hes in the picture therefore no need to go after someone whos there taking responsibility :) No worries :)