If its a morph that you created maybe you didn't create it for both pecks.?? If its a pre-created morph that you loaded into the properties menu, you probably have to select each peck to morph it. I haven't messed with mike's morphing dials yet, but if its set up like vicky, there are dials for her chest, then left collar/breast and right collar/breast. chest dials will alter the chest and both collar regions (usually), while collar dials work only on the collar that is selected. :)