Congrats! Before you know it you'll be a pro at it. Typing on NT to your board buds while shooting. LOL. Well, maybe not that good.
Glad you are doing well. It gets easier with time.
Don't worry about the training. You've heard my story on that one. I learned 2 things - 1) Don't let your brother (or any family member) train you to give yourself a shot and 2) let the medicine warm up before you inject, cold meds hurt more. LOL.
(OK, my brother meant well and really did a good job considering there were 3 kids under the age of 4 running around going wild, dinner on the stove, phone ringing, etc.) Bless his heart. So he forgot the warm it up 1st part. LOL