Quote Originally Posted by BigLittleTim
Hitting a vein makes the oil not disipate? I thought not aspirating, and putting the oil directly into the vein, lead to "Tren-cough", etc.

-BigLittleTim
No hitting a vein will not cause this. That was totaly wrong.

You are correct about the cou***ng. If you hit a vein you will be cou***ng in seconds.

If you it a nerve, you will feel the sensation all down your leg. The best I can describe it is like an electrical charge.