Walk in the hills

He goes up, his bloods
also go up, when will they
finally come down??

A bit of a day chasing Ben's blood sugars, his pump ran out of insulin and even after changing it, his blood sugars crept up and up.  We had a big walk into the hills and it looked like that might turn the tide but they've remained stubbornly high.  We're pretty sure we've now given him enough insulin to ensure he has a hypo in the night, so that's our sleep effectively ruined :-/ Sigh. Wish us luck!