| i dont think a tdd of 50 is ALOT, im on a tdd of more than 50, 17u am levemir, 17u pm levemir and a ratio of 12:1 so usually about 10 to 12 u for lunch and evening meal.
Some people use a whole cartridge in a day!!
3u a day is small though. but as long as he's feeling better that's the main thing.
Have they told you about counting carbs or anything yet? Are you on a mixed insulin or basal/bolus?
__________________ Stu 
Type 1 Since - 24/7/2006 HbA1c
Pre-Pump - 7.9%
3 month Post-Pump - 7.1%
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