I’ve cut ( and thrown away) the correct pattern size of a fab blouse. I need to increase the width of the long sleeve and increase the size of the bodice of the blouse. I’ve watched your videos and I’ve got the pivot and slide process, but what to do and in what order? Will the increase for the sleeve and the sizing up of the bodice matter to the order of the alteration? I need to add an inch(1/2 ” each seam) to the sleeve for the right width. And, then adjust the arm hole BUT, do I do that first ( sleeve and armhole) and then make the FBA? Or, the FBA takes care of the armhole? HELP.