I have had the same thing just happen this past Thursday...This is very rare for me to have this problem,since I've had the shot for over 20 years. I went to another Dr. locally who assured me he had done the shot plenty of times. My friend goes to him and does okay. The cost is less and since I'm out of work this is important. No results!! I'm getting ready to write him and Allergan. Also, just called his office for the second time since Thursday, now waiting for a return call.Just be Proactive, would be my advice.