Pumps are not a magic fix-all, they have their own advantages and disadvantages. They are good because they can do much tinier doses and dose increments than pens so you can fine tune everything to a much greater degree which hopefully means blood sugars not bouncing around so much. For the basal (background) dose you can adjust it by the hour and therefore only change the part of the day you are having problems with and leave the rest alone, instead of injecting one or two doses of long-acting insulin which then affect you for the whole 12 or 24 hours. They have ways of temporarily increasing or decreasing doses to help with things like illness and exercise. BUT to get these benefits requires a lot of work and trial and error, sometimes it feels like I’m constantly fiddling with the settings on my daughter’s pump and never quite getting it right, and they have their own drawbacks. That said, I think very few people who have switched to a pump want to switch back, and we were lucky and got one only 8 days after diagnosis so don’t really know any different!
We had 4 years of finger pricks only and then invested in a Libre, which was an absolute revelation, having up and down arrows to see which way the blood sugar was moving and then a graph of the whole 24 hours, doing 8 or so finger pricks a day really does not give you the full picture! And last summer we switched to Dexcom which gives us alerts the blood sugar is going out of range, which is extremely helpful for her especially at school. I can see it on my phone too, which is handy overnight, maybe not so good when I’m not there to help her, but she’s 14 now and can get on with it fairly well by herself and she’s lucky and has a supportive school with some brilliant teachers and first aiders who really look after her. I don’t think I’d have wanted that function when she was younger! We also now have a pump which talks to the Dexcom so if she’s dropping low the pump will automatically switch the basal insulin off until she comes up again, which has saved several hypos and made most of the more severe ones less so, which is brilliant. It should also be able to automatically deal with highs, we haven’t upgraded to that yet though, really need to get our fingers out and do the training and decide whether we want to switch over, daughter didn’t want to change it at first but I think it would be useful. I think she’s starting to think that way too.
So it’s a lot for you to think about, for now you just need to get over the shock of the diagnosis and get your head around the basics, then talk to the medical team about pumps and things, they’ll be able to help. (I wouldn’t recommend going on one as quickly as we did, we’d barely had chance to get the hang of injections and weren’t doing carb counting yet, and then had to instantly learn carb counting and a whole different way of doing things, talk about brain overload I barely knew what day it was for a while!! We got there though because we had to)
Good luck 🙂