We have been nursing a year. My dd nurses at least 4 x a day but her diapers hardly seem wet. Not great weight gain and I offer her to nurse more frequently. Only 1 pound 2 oz. From 9-12 months. I have never given any other fluids and just wondering if I should give some water. After one, is it wet diapers to tell if they are getting enough milk or # nursing sessions. If I do give water how much? I don't want her to fill up on water instead of my milk. Just curious if anyone noticed a decrease in output? Worried as always!