I have had T and then a marriage T for my husband and myself... I will at some point in the future have a T for EMDR and stay with my regular t, but that will only be short term. I know that there are others around here with two ts and I am not sure of their reasons. However, in your case.. if you feel like you are missing out a relationship or a connection with your t, maybe find another t in the same practice as your pdoc if that is possible. I think keeping your current T just so you can see your pdoc, seems like a waste of time for your current T and money for you honestly.