Hi ams162,
I'm mum to Andrew who is now 11yrs old, diagnosed 4yrs ago with diabetes and 3yrs ago with Coeliac disease. What a mixture!! Andrews hbac1 has gradually increased over the past 3yrs (result on last one being 9.0,down from 10.4)despite every effort in the book to control it, i for one think the coeliac plays a big part in cancelling out all my best efforts. As for his mood swings, which are normal when his bs is all over the place, we found when Andrew was on Lantus he was an ogre, now on Levemir and a different boy, almost normal!!
Last coeliac count was below 7, which considering on diagnosis was over 300, his gluten free diet is working, though its not easy, especially when eating out as a family.
Sending (((hugs))) we all know how frustrating it is,
Suzi x