For example, if you bolus for a meal based on carb intake and then see a double up arrow, do you look at IOB and then bolus for a blood sugar exceeding that above what the IOB will correct. And for a double arrow downward, with a blood sugar of 120 or below, do you program a temp basil rate, and if so using what percentage and for how long or do you suspend the pump. I have had a dex 7+ for a week. I love it thus far, but I'm still trying to figure out the best way to use the trend data. Please share what works. I have determined that my basal rates are correct, but the rise after meals is straight up, and tends to exceed my hi limit which is set for 160. Thanks for any advice.