Watch Girlfriends Season 4 Episode 21 Online

Toni has an apparent breakthrough in therapy. When Dr. Miller asks with whom she would want to be stranded on a deserted island, she picks Joan and realizes from her explanation that it is because she loves her. She is excited to realize that she is capable of love. However, Todd is miffed when she explains this to him. He doesn't like the idea that she didn't know about love before, and sees her decision to choose Joan over him as another example of her tendency to not take his feelings into consideration. William tells Toni that she was wrong to talk about her session with Todd, and recommends that she do something to show how much she appreciates him. She plans to surprise him with a picnic lunch, but sees him dining with an attractive colleague and assumes they are having an affair. Although he insists that she is mistaken, Toni is worried, and the tension between them escalates. Maya completes her manuscript and asks Lynn to read it and give feedback. She asks her not to