Hi, I am Soumitra from Kolkata, India. 35 years old, Healthy built, 90kgs weight and 5 10 height. I had suffered neurological disorder on 1994 where i used to get a very small paralytic attack on my lips. EEG and MRI had been done that time, but with no results. From that day onwards, I am on medicine, specifically VALPROL CR 500 (twice daily) for the last 19 years. Till now, I am well physically. Hvent faced the same problem again severely. Now my question to you sir, is how long do I continue with the medicine. I have continued it for the last 19years without stop, should I continue or stop taking the medicine.. Thanking you, Regards, Soumitra