All the sudden (maybe a month) my daughter is having super itchy infusion sites. They itch sometimes when they are on, but she can usually avoid scratching them. But once they come off, they are red, sometimes puffy and itch like crazy. She scratches them and that just aggravates the situation. What do you think is the likely cause? The one thing I don't think it is is flexifix tape, since she uses that for dexcom sites as well and has no issues. But I suppose it could be the sets (Cleo's), the cannula, or I suppose even the insulin. I don't have any other sets to use, but she has an endo appt. on the 15th, so I can ask for samples then, I guess.