IGF-1 Sub-Q

I have been using IGF Sub-Q on my animal for about a week now because I haven't gotten by 1/2"s yet and I am afraid of losing part of the needle in my arm. I was wondering if anyone has tried this, the animal does not seem any different, I have been shooting 50 mcg's into it a day, and besides a slightly greater pump on the left side of his body(where he has been injecting) there is not much difference.

So I am asking anyone done sub-Q and gotten any results, or shoudl I just wait and do IM.

Bump, I'm very interested to know as well.
Surely someone has some experience/comments.

I did subQ once and left a lump so stayed with IM after that.

go IM bro
dont worry about the pin, just stick it and go. Im doing IM in the pecs right now, Ive done bi's calfs and delts in the past.