I have rheumatoid arthritis and am on co codamol 2 pills every 6 hours, I am having physio on my back as I have problems with my L4-L5 area, the pain is excruciating daily, it never goes away, even after taking the pills, I am going to see my GP this week, to see if there is anything stronger to take, I used to take tramadol, but it would give me migraines. Does anyone know of any other medication I can take, as this pain is getting me down mentally and physically.