Hi,
@Peter1702 , I'll tag
@Delticmatt100 , he was dx'd recently, was having injection issues too and managed to get hold of some needle shields which cover the needles, seems to have helped him, so maybe worth looking into.
You are so not alone in this. There's lots of folks on this forum with decades worth of experience. T1 has been called "the ultimate self-treated condition", so we can always pitch in with suggestions when needed.
It's understandable you're feeling distraught at the moment - we've all been there, it's a riot of emotions - but, believe me, there will be a time when you sit down and say, ok, it is what it is. I've found that instead of treating it as a threat, an enemy, it is simply a small part of my body has gone out of whack, so I need to care for it. That way, I'm not fighting it, I'm co-operating with it. That approach can make a huge psychological difference.
Good luck!