I just started the pump (MM 522) on 12-29-08. I went to the Dr. that day, then 3 days later for the first site change. I have the next appointment 2 weeks out from the first day.
When I got the pump I "wore" it (without insulin of course) for a weekend to get used to the features and get used to using it.
Days 1-4 I called in numbers daily, then about 3 days later, and now I will call in again in a week.
Overall, its not been a bad adjustment at all. That said, I may be the odd ball out.
Just thought I'd share!

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*~*Meghann*~*
Dx T1 3/2000
Dx Eating Disorder 11/2007
Using MM522 with Novolog since 12/2008
A1C 5.9 - got the okay for the pump! 12/2008
A1C 6.5 (1st after adding pump) 3/2009
A1C 6.6 4/2009

<-- PG!
A1C 5.7 6/2009
A1C 5.6 7/2009
A1C 5.4 8/2009
A1C 5.4 9/2009
EDD 12/19, Induction tentative for 11/27 at 36w6d due to retinopothy and baby measuring 1w ahead...