Mouth sores and bleeding are a nightmare steve and everyone will probably have a different piece of advice.Mine would be to keep everything moist, as bleeding will be exacerbated by things drying out and Rob used biotene gel,soda water and salt rinses helped but can be quite painful,nystatin washes keep the pain of thrush at bay,but ultimately until the treatment stops its gonna be very hard.Rob also got some relief from difflam but again it hurts a bit.Try some vaseline on your lips and bonjela is good for numbing things.
good luck
liz