D.
I know you don't want to hear this, but the nurse at your pediatrician's office was right. I breast fed all 5 of my children, but I always stopped when they started getting teeth. I know cold turkey sounds cruel, but this is truly the best way. Each time your son reaches for you give him something else to drink or distract him in some way with something else and give him a drink. In time, not long, he will quit trying. This may seem cruel to you, but truly it is not. This is the best way for your child. You make a decision and hold to it, that way your child knows what him boundaries are, no wavering back and forth which is probably what you have been doing until now. No wonder your son is confused. It is best to hold to this with most all decisions when it comes to your children. We never allowed our children to sleep with us. The sooner you get him out of this the better and easier for him and you. Resolve the breast issue first, wait a week or so and then tackle the sleeping issue. Don't do everything at once, that would be too much change for him to handle at once. You know children do not like change, but they must get used to it at times. Our youngest is 17years and still does not like change, but deals with it when need be. Good luck.