Rebecca and Greg have been having aggressive sex in their cocoon for three days.

They agree to keep their relationship “casual” but can't stop sleeping together. So much, in fact, that Rebecca ends up with a UTI, due to Greg's capacious lady-pounding.

Paula is desperate to know who Rebecca is sleeping with, but Becks is keeping quiet. She's not ready for anyone to know that she and Greg are...whatever they are.

But Paula is discouraged in her friendship with Rebecca. Without Josh, they seem to be out of sync. They try to fill their Chan-void by focusing on Paula's entry in a local pie making contest.

As Rebecca's UTI gets worse, and her feelings for Greg grow stronger, she realizes that she wants to go on a real date with Greg. Not like the bad taco date...this one will be different.

Too bad Greg has decided to try and date others, both to keep the upper hand with Rebecca and also out of fear that she will break his heart again.

Meanwhile, Josh is in a bad mood, because he thinks that Rebecca and Greg might be sleeping together.

When Rebecca's UTI lands her in the hospital, Paula, Josh, and Greg, who has canceled his other date, all unite by her bedside and the truth about Greg and Rebecca comes out.