I've been an insulin pumper for nearly two years. I finally started pumping in anticipation of my diabetic pregnancy. The pump was the single most important tool in ensuring the health of both me and Sienna. Although I sometimes get annoyed when I wear an outfit without a convenient place to carry my pump or when Sienna little foot or hand gets tangled in the tubing, the pump is my faithful companion.
Or it was, until last night.
Lately, I've noticed odd behavior from my pump. An...

