hello Katiesmommy1,
Im sorry for ur daughter going through all of this. Ive had my ileostomy for nearly 10 years now and i use a two piece system by hollister. When i put my wafer-baseplate on i cut it so it's completely snug tight around the stoma because if i dont i know that i will have skin irritation and constant leakage. So when you cut the wafer really make sure it fit's snug and there is no skin showing at all and you will find all the troubles will go away. Also look at trying a deep convexity wafer with an eakin seal aswell. Yes it is trial and error on the mostpart but ur stoma nurse sounds like she doesn't really know how to apply things properly. I wish you all the luck in the world. Remember go with your gut and not what ur stomas nurse tells you ok!!!
sincerley,
Beverley............
(((((((((((((((((((((((((((((HUGS4URCHILD)))))))))))))))))))))))))))))))