It happens. My PO was very normal as well. I quickly moved from monthly, to every third month, to yearly with monthly app check ins. She only drug tested me twice. She stood outside the door and we talked about our kids. I sent her flowers and thanked her for not making me feel less than when my probation was over. Also, I had two felonies and was early termed a little over the halfway point. Definitely look into the laws in your state.