Like "I am not sure what of kind pump you are on. I know I was interested in trying some new infusion sets. I contacted medtronic and they had one of their field/training nurses contact me. We briefly met up, and she later fedex'd me a bunch of different infusion sets to try out. She followed up by email to ask how they were going. I did not get changed because they were just sample pack's. Some interesting sets out there, maybe you can find something easier to put it. Good luck."