Thanks to all of you for your support and advice! My neurologist's PA responded today, my wonderful neurologist told her to tell me to stop the injections. He feels that I am having an allergic reaction to the Copaxone and he wants to try me on Tecfidira. She (the PA) will mail the lab paperwork that needs to be done before I start the medication and she's registering everything for copay assistance and getting the prior authorization started.