Like "That doesn't seem normal to me -- I was having problems with high blood sugars during some of my earlier pumping. It turned out that if I looked at it, it was always a problem on the third day of my pump site. Even though most people can go 3 days on a site, sometimes its less (and sometimes its more). I now change my pump site every other day and am doing much better... just something to look at. Also, he may try always taking his insulin about 10 minutes before he eats -- that helps with the high blood sugars as well."