Hi, 35 years ago when in the flush of youth i removed a chimney breast from my living-room and on the advice of a builder(?) aquaintence left the one above unsupported "as it's corballed". I have had no problems since then (cracks etc) but since joining this forum i'm a lot wiser and worried and would now like to get it supported with an rsj from the exterior wall to the load bearing interior wall. Problem is that where the rsj would sit in the interior wall at ceiling height there is already an rsj which is the support for when i had two rooms knocked into one. Is there a solution as I understand that gallows brackets are now frowned upon?