 [ Symptoms ] i am having multiple problems after having my neck fusion of 5 6 7 [ Disease ] hi you seem to be very much dependant on the medicines for quite some time now well if you finish off the last dose of tablets then you may get aches and body pains more or less in severity depending upon your tolerance to pain you may or may not get withdrawal symptoms of these tablets like headache nausea vomiting giddiness etc contact your doctor before the medicines get over thanks