It sounds like you need to go back to your doctor for a recheck. It’s possible the drug you are taking is causing these side effects. Or it could be a natural progression of the problem that’s causing your pain.
If it’s the drug, you may just need a change in the dosage. Sometimes patients need more of the drug but usually, the side effects are caused by too much of the active chemical. If the drug can’t be changed in how it’s taken or how much is taken, then a different drug may be needed.
When it comes to treating nerve pain with medications, overall nerve transmission is cut off. The nervous system is affected too. So along with decreased pain, you can also get increased sedation, decreased memory, and changes in the way your arms and legs move.
It’s best to have this checked out right away to avoid any long-term consequences. Don’t stop taking the drug and don’t change the dosage until you contact the doctor who prescribed it for you.
Even if you can’t get an appointment right away with your doctor, call and report your symptoms today. They may be able to advise you directly or get you in to see the doctor sooner than later.