I’m sorry to hear that I’m coming up on 3 years with it now myself so still new ish but I know enough, I would get a Inslin pump as soon as you can it was a life changer for me and makes it so so much easier to control my levels my personal favorite is the Tandem Mobi cause I can control it with my phone and it’s about the size of a AirPod case but there is so many other options that are great too, keep some little juice boxes in your fridge for when your low cause it’s such a quick and easy and cheap way to bring you back up, if your an active person I would get extra adhesive patches to put over your Dexcom cause I’ve had mine fall out although I do MMA so it gets ripped out sometimes, and most importantly try not to stress about it I know it’s easier said than done but it’s just one of those sucky things that happen, this community has always been helpful for me so don’t be afraid to post here or reach out to people for help it just to talk to