Extended infusion set replacement experience?

TL;DR question: what was your experience in trying to get replacement extended infusion sets for Medtronic?

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I recently changed to the extended infusion set.

Probably poor timing on my part to do it before cold and flu season because I’ve had a bunch of blood sugar anomalies that I wasn’t sure if they were set related or related to other disruptions to my general metabolism.

Anyhow, as a result, I’ve changed 4 or 5 of them after one or two days (thinking the problem may have been a bad site)(and in some cases it was).

Now I’m worried about having enough sets before I get my next shipment. Have people had experience with asking Medtronic to send replacement extended infusion sets?

It was pretty painless to get them to send replacement sensors for the guardian, but they don’t have the same process for the infusion sets