i was exactly the same hun, im 5 days post op and i was only able to have a po0p yesterday, its terrible beacause you feel bloated and feels like you want to go to the toilet but nothing happens when you get there
what i did was i drank plenty of water, no coffee, drank loads of yakult and grape juice, i ate what i wanted to ate but just water for my drink all throughout and as the above mentioned, dont eat loads of carbs or banana or apple as they make your po0 go hard… hope this helps