Background: Farley was born on February 15, 1964, in Madison, Wisconsin. His father, Thomas John Farley, Sr. (1936-1999), owned an oil company, and his mother, Mary Anne (nee Crosby), was a housewife. He had four siblings: Tom Jr., Kevin, John, and Barbara. His cousin, Jim, is the CEO and Chairman at Ford Motor Company Europe.
Context: During his time on SNL, Farley appeared in the comedy films Wayne's World, Coneheads, Airheads, and uncredited in Billy Madison. He also appeared in the Red Hot Chili Peppers music video for "Soul to Squeeze", which was a song featured on the Coneheads soundtrack.  After Farley and most of his fellow cast members were released from their contracts at Saturday Night Live following the 1994-1995 season, Farley began focusing on his film career. His first two major films co starred his fellow SNL colleague and close friend David Spade. Together, the duo made the films Tommy Boy and Black Sheep. These were a success at the domestic box office, earning around $32 million each and gaining a large cult following on home video.  The two films established Farley as a relatively bankable star and he was given the title role of Beverly Hills Ninja, which finished in first place at the box office on its opening weekend. Drug and alcohol abuse related problems interfered with Farley's film work at this time. Production of his final film, Almost Heroes, was held up several times so Farley could enter rehab. He was known among comedic contemporaries and friends to be sensitive about how his comedy was perceived ("fatty falls down, everybody goes home happy"), and was particularly hurt by harsh critical reactions to Tommy Boy, a film he enjoyed making.  He was particularly dissatisfied with Black Sheep, an attempt by the studio to recapture the chemistry on Tommy Boy and was only 60 pages into the script when the project was green lit. As a result, he relapsed on the night of the premiere, which required further rehab before he could begin work on Beverly Hills Ninja. After his death on December 18, 1997, his final completed films, Almost Heroes and Dirty Work, were released posthumously.
Question: What did he do after Black sheep?

Answer:
he relapsed on the night of the premiere, which required further rehab before he could begin work