wendy,
we dun hv car, so at times we dun use pram. or the place we going too small, so end up nv use pram too (eg, CNY visiting, with so many ppl ard, cannot use pram nor let him roam ard on floor. so mz keep carrying)
water?? not tat we dun give. he dun likes water. he prefers sweetened water like barley. we gave friso cream (as wat PD told us) too, gave lots of fruit puree or even direct fr fruit (eg papaya). end up we give up. think he belongs to those who only poo every 2-3 days.