I had 29 units of dysport injected in the glabella lines 4 days ago, I feel sick ever since. Blurred vision come and go, ear pressure, tight forehead and now I feel some muscle twitching in my leg. It's horrible, I'm really scared I don't know what else will come. Can someone please tell me how long before I will start feeling better and if I can use activated charcoal to try to get some...