I've been very lucky so far with Carol's prescription for strips.
When Carol was first diagnosed and put on mix, we were told she only needed to test 3 times a day (plus when feeling low).
When she went on MDI it became 4 times a day.
Now on the pump it varies, but 4 is really the minimum.
Right from the start Carol got 100 strips per prescription, but I order them as-and-when (not monthly). So when Carol went on the pump, I found with all the testing 100 didn't go very far. So I simply asked (I order via email) if they could please double up the prescription, as she needs to test twice as often than before.
My wish was granted without any arguments.🙂
When we go on holiday, I always order everything double, so that I can take double on holiday and still have some left at home. Never had any trouble with that either.