Quote Originally Posted by Apollo 13
OK i'll do glute and delt shots but I thought you shouldn't use a 18g to draw because there too big and they will eat up your stoppers and take out little chunks of rubber that fall into your vial.

You do not HAVE to use 18g to draw, and actually I don't, but that makes it go quicker. If you run the vial (assuming it is a vial) under warm water for a while , that will make drawing easier too.