Possible Cyclobenzapr reaction

I recently was prescribed Cyclobenzapr and Percs for a back injury.
After taking both meds for 2 days, I woke up to hives & raised bumbs that itched terribly. I need both meds to deal with the broken ribs and ripped muscles. The Pharmisist suggested not taking both meds. Any ideas to help me deal with the rash & deal with the pain?

Micky, please read VERY closely the patient information sheet you should have been given at the pharmacy when you got the medication. POSSIBLE SIDE EFFECTS are what you are having and it reads they are serious. Do what your Pharmacist suggests and stop this medication. Talk to you doctor about others you can take. Your reaction could get worse. READ the information about the serious side effects. I have had several like this and results can be hospitalization or worse. There are other good drugs your doctor can prescribe that may not give you these serious side effects. Some drugs can kill. Don't take chances.