dad's support

Submitted by hm on Fri, 07/18/2014 - 11:28

I live in PA and  pay child support which is taken directly out of my paycheck.  My question is, Am i responsible for paying for a extra curricular activities that occur when it is my vacation week and I have physical custody of my child.  My ex feels the need to tell me all of "her" expenses for the child, and tells me that i can pay for it.  If i am responsible, I will gladly pay.  But want to be sure, so the bullying stops.  Please help.