Ds is 6.5 months. He has a bath and then I feed him and he falls asleep, and I put him in his cot usually around 8ish. (I'm allergic to 'routines', but he got HIMSELF into a pattern). All is good, but then for the last few nights he wakes with an almighty scream after about half an hour. I dash upstairs, pick him up, and he lets out the HUUUgest belch imaginable. Then I have to feed him again, and sometimes he'll go back to sleep, but sometimes he won't even though he's tired. I've tried winding him after the feed, but to no avail - I never need to wind him during the day, so perhaps I'm just rubbish at it. How do I stop wind waking him up every night? Poor little mite, it's obviously very uncomfortable, and seems to wake him suddenly from a really deep sleep.