Okay I'm here to help. Ok keep farming the enemies till they start to disappear so you can run to him quicker. Your going to want a quick swinging weapon and a shield. I suggest the Morningstar in Majula look it up. When he comes towards you floating you want to put your shield up and move to the right as he swings and hit him once or twice and back up. Rinse and repeat but don't go for more then 1-2. Occasionally he'll string 2-3 hits together so just keep rolling backwards and keep your distance. I was level 63 when I beat him and it was still a pain.