It appears that you already know the answers to the important parts of your question. The paternity test showed him as the father (always stated as a percentage probability, but it must have been high), and you have been told that the child support order is $400 per month. As to his concealing this from you, that of course is something the two of you must work out.
Answered on Oct 05th, 2016 at 6:13 PM