No worries . . . . what is comfortable between two people privately is OK by me . . . . but others might be uncomfortable, not knowing what is going on behind the scene . . . . just sayin . . . . and perhaps I am being too thin-skinned, but for me it is a matter of what is a comfortable level of civility - and maybe to you that makes me "tight-assed", but I personally would rather err on the conservative side when it comes to manners - - - and how my actions might affect others who listen/read.   GLTA