My DS is happily eating 3 meals a day. I haven't been offering him water as his weight gain has slowed quite a bit, and he is feeding a couple of times at night, so wanted him to drink only BM so that he is taking more calories during the day. He doesn't seem to want any after his meals though and has cut his daytime feeds down due to the solids so I'm now a bit worried he's not getting enough fluids. What do you think, should I be offering him water with his meals?