My question involves a child custody case from the State of: Pennsylvania

Divorce, and Custody Claimt was filed in Montgomery County back in 2014. I found out a year later that it was an improper venue when I in prose filed support then he objected. My husbands' lawyer object to venue and his request got approved by judge. I got order to transfer to Media, Delaware County. I am pro-se and I am not sure what to do. I think I should file a motion to transfer from Montgomery County to Media? Do I have to transfer Divorce too? What would be the best. On the other hand, my husband's lawyer filed a Full custody in Media, Delaware County Court. When my custody from Montgomery County Court claimt (2014) gets transferred what happens with the other claimt that was done in Media in 2015. I understand one of them should be dismissed because I cannot have two of the same.

Thanks for your help!