Bette and Tina try to get their daughter checked in a hospital but get into a disagreement with the nurse about how they are lesbian parents, S6|E1.
"I don’t think that there is any such thing as a perfect relationship. I think you find the one, the person who tolerates you the best, who maybe moves you to reach beyond yourself sometimes, who sees you more truly than anyone has ever seen you. And when she fails to see you, then you just take a deep breath and remind yourself not to…expect perfection."
— Bette Porter (“The L Word” Interrogation)