04E01 - The One with the Jellyfish

The episode picks up exactly where the last one ended. Ross chose Rachel's room and they kiss. Ross breaks up with Bonnie. Phoebe learns that her real mother, her supposed mother and her father used to be together and Phoebe's real mother (also called Phoebe). Phoebe is mad at her for not trying to come find her before. Joey, Chandler and Monica are at the beach when Monica is stung by a jellyfish. Chandler had to pee on Monica's leg to relief her of the pain. Ross unintentionally takes full responsibility for everything that went wrong between him and Rachel. Phoebe's mum comes to apologize and to tell Phoebe she regrets giving her up as a baby. Ross and Rachel get into another fight because Ross says he doesn't believe he was the one who did anything wrong.