I’ve been changing my set every other day for several years now. I have some “real estate” that’s been condemned, lol. I also keep track of my rotation (seeblog here) so I don’t go within a square inch of another site in 30 days. It’s helped. I switched to 6 mm cannula infusion sets too.
the sugar fairies still come around and sometimes I switch out everything including the bottle of insulin. being here on TuDiabetes helps me to deal with it all.