Get the pump, you will absolutely love it. And sure it's a learning experience, but it will make treating BG's so much easier in the long run
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Besides I don't see your life getting less busier any sooner so......................go for it!!!!
Those small amount of carbs you eat and don't dose for? You will because it's a push of a button now. It's easy to split your bolus too, just a push of a button. Just so many things easier! I have DP and while it can't completely solve it, it certainly helps a lot. I have my pump set for much higher doses ( 2 times right now and it has been more than that in the past) for a couple of hours 5:30 am- 7:30 am to help cope with it.