It is not unusual for people to experience a slight return of some earlier symptoms when they begin acupuncture treatment. This is more often the case with long standing chronic problems like migraine or skin disorders, and we always warn new patients that it is possible they may experience a slight return, sometimes quite extreme, of problems which they may have had many years before. Indeed, in some other similar professions this is known as the law of cure, a return of earlier disorders in reverse chronological order.
The energetic reasons for this are quite complex, and not all practitioners agree on the exact causation. Most take the view, though, especially with traumatic injury, that when it happens it allows some form of disruption to travel into the system and become dormant within the body, so that when the body starts to heal it is then expelled in a similar way to the way it was experienced when it happened. Chinese medicine abounds with expressions like 'releasing the interior' or 'expelling a pathogen' and such like, and they all carry a sense of kicking things out of the system.If this is the case for you, then it is a very heartening response, especially if the process also gets rid of any residual tendency to fibromyalgia at the same time. However, when people get these kinds of reactions we are always careful not to be blase and assume that it is a positive outcome. The key element of a 'good' return of symptoms is that they are usually short lived. If the symptoms return for an extended period of time, then they need to be looked at carefully, especially if they were associated with an accident less than a month ago. These may still be a response to what happened then, and it would be remiss of a practitioner not to point someone back to their GP if the problem persisted for a week or more.Hopefully by the time you read this the pains will have subsided and gone, but if they continue it would be worthwhile to contact your practitioner to discuss what to do and to arrange an appointment with your doctor as a precaution.