I am on duloxetine 30 mg for nerve pain reduction (demyelinating polyneuropathy confirmed by nerve biopsy). I also take gabapentin for same, tizanidine for leg cramps, and departed (childhood seizure disorder. I m used to duloxetine 4 mo. Now), but I m sleepy during day for hours, til I finally take a very long nap. Can you be helpful in guiding a decision about taking or stopping duloxetine? I have arthritis and take melodically, anti hypertensives (lisinopril, metoprolol, HCTZ), and anti arrhythmic (verapamil). I of course will talk to my neurologist. Again, can you be helpful please. I m an RN if that helps your response.