Help please. Have been diabetic for over 50 years, and have been on a pump for less than a year,and generally find it ok. My problem is 2 hours after breakfast my blood sugars go through the roof and then 2 hours later drop down to an acceptable level. Have tried all the different procedures ie:- 1 1/2 insulin, dual wave, square, having infusion 30 mins before breakfast etc. At the moment am trying 1 1/2 and reducing basal to 20% 2 hours after breakfast but again no success. If I did not reduce my basal I would be Hypo. Any ideas please