So my fully demoed bathroom frame is all out of square. In order to make the wall square, level, and plumb, we are using sister joists. However, the sister joists are sticking out from the sill plates — that’s the only way to make it level and plumb. Is this a problem? Some boards call for screwing every 8 or 12 inches in the perimeter and my studs are 16” o.c. Normally I screw the boards to the top and bottom plates as well but now I won’t be able to — what should I do? Same thing for the existing window as well — now the board will be much more outward