Hi Sam. I've been type 1 since age 6 (28 now). The only time you need to worry about ketones is if your BG levels are very high. What numbers are you getting? The ketones you get when you're high (which lead to deadly ketoacidosis) aren't the same as the ones you get from carb restriction. My bg spikes after exercise too for some reason. You need to stop your BG levels from spiking though.
Type 1 diabetic for 25 years.
Low carb for 7 years, LC Primal for 2.5 of those.
Fruit and starch free.
Total weight loss- 3 stone/42 pounds. Current weight = 121 pounds. Height 5'5
I take Zymessence systemic enzymes.