I switched over to manual injections shortly after starting and have never gone back. It takes much less time and causes less site reaction. After the first few times of sticking myself, I just went on mental "autopilot" and didn't even think about the needle anymore.

Also, if you have problems with dull needles, you can buy insulin syringes and inject the Copaxone syringe into the insulin syringe, then screw on the really tiny insulin needle and inject with that.

You can PM me if you want to know any more.