My 5mth boy seems to reverted back to being a newborn - waking every 2hrs and drinking whole bottles of FF milk. He's not particularly interested during the day. I try encouraging him but obviously can't force feed him. It's no good trying to ignore him at night, he goes into meltdown if he doesn't get his milk.
What would be causing this? I think he is teething but why would this affect milk habits. HV has recommend I start giving him baby rice - he's a big, active boy.