So over the last month or two - my little ones insulin needs have been going down and down and down! She's low ALL THE TIME, and it doesn't seem to matter how much I decrease her rates or ratios etc, she's still low. and lows that don't make sense. Like 2 nights ago she went to bed at 7, and she was 2.2 at 3am (with an overnight basal of 0.05u/hr, and no bolus on board) - after 15g, 2.4. Gave 25g, 3.4. Another 25g, finally 4.4. I did a 50% temp basal the rest of the night and was only 6 in the AM. And this kind of thing is happening ALL DAY. I mean actually, today, had 7 lows, yesterday 5. So, naturally every day I'm turning things down. She's now at less than 1/2 the insulin she was on a couple months ago. Her correction factor is twice what it was! She's now under 0.5u/kg of insulin/day. And, I still need to turn them down more! I don't think its honeymooning - neither does her endo (my close friend who I asked). She had a couple months of honeymoon at the beginning - only needing 1-1.5u/day. Since then, she's been needing about 1u/kg. So, we are going in on Friday for thyroid and celiac bloodwork. He said it could be either. I asked about Addisons and he says its so rare, he wouldn't think it was that. But, our family is also an "autoimmune stew" - so I wouldn't rule it out! I guess I'm "hoping" its celiac - I have that, easy enough to deal with. Anyone have a little one that had something similar? Did it end up being celiac or hyperthyroid? Anyones T1D have addisons?? Thanks!