Feed, then upright into a sling/baby bjorn/hugabub.......then walk........the upright position should help get all the wind up, a sling means they are help tight against you/your heart, and a walk will generally lull them off........and if the screaming persists, it is easier to handle if you are in the great outdoors.........(speaks the woman who walked the length and breadth of Darwin with Olivia in a Baby Bjorn for the first 4 months....................so I feel your pain, I really do..........)