Thank you for all your responses....

I do do it manually, but my nurse that trained me after the first week or so advised me to no put the needle all the way in....so after he trained me the pain I was having left....still get itches now and then or some pain for a short while, but nothing like before...

These reactions are above and beyond what the others are/were....in fact two of them from days ago are still red and hurting....

Dull needles aren't fixed! so if you autoinject or if you have never used a needle before, you might not notice....

Sounds like a well thought out letter to them may be in order .....