This beam was in the garage of a split-level (kind of) style home with a living space above it. The beam was (3) 2x8s and the span was 22’. However, on the inside wall, the beam sat directly above the door to the house and there wasn’t any other structural support for about another 10’ into the house where the next wall sits. Directly inside the garage door to the right is the stairs to go to the upper level. Do you think they ran that all they way to that next wall? What’s supporting the beam? Thanks.