Hello everyone.Im just looking for a bit of advise on fixing my daughters high bloodsugars.She is on a combo pump.Shes back at school and each lunchtime she has been around 13.As the day goes on her sugars do come down which is good,however as she has lunch at 12pm I have made change to the basal rate from 9am-10am is this the correct hour to affect her lunchtime bloodsugar and would i just change that one hour?At the moment we also seem to be having a lot of highs due to blockages or air bubbles,we dont usually get many so I was just wondering if they could be down to the sets.????Its really frustrating at times because just when we get one problem sorted along comes another and they seem take ages to sort out.Perhaps I dont raise the levels enough.