I recently went to a surgical center and had a blood draw. Had an intern (who was very nice and gentle) try to draw blood but accidently missed the vein. Instead of pulling the needle out though, her supervisor grabbed it out of her hand while it was still in my arm and poked it around numerous times under the skin before finally getting my vein going into my bicep. It hurt so bad that i yelped under my breath and realized she had gone in at a wicked 90 degree angle from my arm, no joke, legit. Heres the thing. I think she hit a nerve. Its day 3 and i feel super bad stabbing pains that run down to my fingers and have a huge golf ball sized lump where she dug around in my arm. Everything in my lower bicep is tight going into all my fingers. Help.. ideas..? Should this be looked at or should i leave it alone?