"Mom's Away" (s9 e7): The episode where Connie tracks down the daughter she gave up for adoption as a teen. I still have no idea what happened there or why Andy thought it was such a HORRIBLE idea for Connie to meet her. Perhaps he meant, "bad idea to just show up out of the blue?" It's not quite clear. Nor is it clear why Connie rejects the girl (mildly, but still) when she tracks her down herself.
Frankly, a bewildering episode for this Troper.