Get Well Soon (2011)

Janet Fisk has been supporting her husband, Theodore, through his experience of breast cancer - but now that he is in remission, she realizes that their relationship has been empty for some time. Her secret discovery that she is pregnant is the final straw. More trapped than ever, the bathroom becomes her refuge, and her prison. As the pressure mounts, inexplicable things start to happen in the house - all leading back to the bath.