All in all, they are harmless, maybe a little pressure going through a nerve at times but still, harmless. Then why do I always try to find reasons not to inject at the scheduled time.... The weird thing is: Once I get the syringe ready and I smell the BA in the gear, I cant wait for it. All the procrasination goes away and then it almost feels like waiting for Christmas (not to that extent) Anyway. That is my quick lame post. See ya.