So, this is my second day of pumping my insulin. I'm doing well... I think. I had a low last night - not good - but I think I had some Lantus kicking around, so it was tough to know how to deal with it. I had no trouble changing the infusion site either. I was worried about that.
I can see two things that may annoy me in the future: (1) filling the pump resevoir - the seal around the resevoir "plunger" really doesn't seal out the air and (2) wearing the pump without having it be seen -- I mean, I'm ok with it being seen - I just don't want it to be a focal point. Most of my shirts hang over my belt so I have this big bulge sticking out of my side... or I clip it to my bra, but it's a little inconvenient when you want to bolus and you have to excuse yourself to go to the restroom.
I also had my first experience with the pump and having my students play dodge ball. I kept shielding my pump with my hands - just in case there was a stray ball. I didn't want my pump to go flying across the room. Luckily... the pump survived and so did I.