When your #continuousglucosesensor fills with blood upon insertion. Happens like 1/5 times. Anyone else have this issue? #medtronic670g #medtronicdiabetes #medtroniccgm #type1diabetes #diabetic #diabetes #insulinpump #insulindependent #type1 #continuousglucosemonitor https://www.instagram.com/p/B2cL1hkAofd/?igshid=1hikb0b83y8wv












