DS1 BF anything from 1 - 6 times in a day for short few sucks to as long as i let him stay fot, and has a tupperware sippy cup i think 200ml, filled 2 - 4 times during day most days only has 2 in day.

I always am concerned about his fluid intake as never been a big drinker or wee'r. He does have 1 or 2 of the smaller yougurt tubs a day.