Pennsylvania is not at all difficult to homeschool. Two pieces of paper at the beginning of every year, no permission required to take them out, then a portfolio and so-called evaluation at the end of every year.
Piece of cake, believe me.
I’m glad you are managing well there! Among state homeschool laws PA is considered among the worst by the Homeschool Legal Defense Association: http://www.hslda.org/laws/default.asp