S4·E26 Rock the Cradle
Aired May 3, 1991
Synopsis
A pregnancy test indicates that Becky is pregnant. She tells everyone except for Jesse, because she can't get Jesse to listen to her because Jesse is obsessed with the fact the he and the Rippers will be going on tour for four months over the summer. When Becky finally does get Jesse to listen, Jesse is excited about the pregnancy. Meanwhile, Michelle makes up an invisible friend named Glen, because she misses her friends from preschool.