Folks - after this wet summer a damp patch has emerged in my kitchen, although it is not too damp to the touch (see photo). Is this damp that has travelled upwards from the floor area? The other photo shows outoor and there appears to be no damage to the brick work (which is double thickness - NOT cavilty wall and the house was built in 1884 and re-painted externally last year with the damaged bits between the bricks re-rendered). I am at a loss to see where this is coming from. Any ideas?