Hi Jen,
i can but sympathise and hope that as Khaleb grows your sleepless nights become a distant memory. For about 18months after Andrew was diagnosed we set up a baby monitor in his bedroom, and my sixth sense always kicked in and sleepless nights were few and far between, though it was never a deep sleep, but at least i wasn't in and out of bed twice a night, guess we were just lucky. Then we found Andews cat Fudge gave us peace of mind as she'd wake us if Andrew was a little low (unfortunatley she died last year) Now we find Andrew will come into us and say he's had a nightmare, which usually means he'll test low. So things do improve.
As for exercise, when kids run around, especially with Andrew he'll often throw a few lows the following day, and hot weather always guareentee a few hypos. What we need Jen are crystal balls, life certainly would be easier.
As for food, Andrew being coeliac its usually biscuits and milk, before bed he tests about 10. then has up to 20g of carbs, 18 units of Levemir and is always 5. something in the morning. In the days before Coeliac, weetabix always proved good before bed or a yoghurt and glass of milk. Everythings trial and error and its so frustrating sometimes.
Good luck Jen, hope all goes well, love to you both
Suzi x