Perhaps, Perhaps, Perhaps (S03E07)

Title: Maybe, Maybe, Maybe Plot: Sally is consumed by anxiety over the possibility of being pregnant, prompting her to take a pregnancy test. To ease her worries, she convinces her friends to test as well, hoping to familiarize herself with a negative result. In her panic, she accidentally mixes up the tests. Unbeknownst to them, one of the girls is indeed expecting, but who could it be?