well my little man is 13mnths and I find he drinks alot (well not too sure if it's classed as alot) he will have a bottle/sippycup of something aswell as his breakfast but he isn't to intrested in the food and just drinks so I tried no drink until eaten but he still won't eat much and asks for a drink and then drinks that and asks for another

he won't eat lunch much and just wants a drink and he will eat more at dinner time but he still prefers drinks

How much should a child of this age drink? he will drink atleast 1.5l of fluid a day
also he poos alot sometimes 5x a day

I will be going to the doctor's with him but I just want some insight too before I get there