Hi, any advice on this would be really appreciated. Laying solid wood flooring in the hallway where the stairs lead up. Stairs have a curve to the edges, so wont be able to continue the beading around them, so do I need to cut under the stairs and continue the floor underneath? If so, is there any risk of losing structural integraty of the stairs? I'm sure that's a thick question, but want to double check before I do something stupid.