First go to your doctor and be brave because usually prescribed several injections of penicillin every month and hurt a lot, it's a trick that I worked out is that when I dolian joints or pull red hot and dumped a good splash of alcohol and rolled on either my leg or arm rapidly with pressure after alcohol and this soothed the pain. but if you go to the doctor you can have a normal life, we also use listerine the color cafe.(original)