Firstly this is not a dig at anyone who has used CIO or similar... Whatever works for each family it's just a question about our situation. Ds is 6 months so I've got to know his different cries pretty well.
I was reading a baby book and they recommended CIO.
One thing it said that I've seen elsewhere about CIO is that the baby is not sad or distressed, just frustrated as they are not getting their way like they usually do. This makes sense to me as there are times during the day when ds whinges and I can totally ignore him as I know he's just having a moan.
He very rarely cries at night as he sleeps next to us so I can settle him before he gets worked up but we've just started putting him to bed alone before we go up and when he wakes up and cries it's that awful pitiful cry that hurts my heart (and my boobs!) not the whiny cry that I can ignore!
So when you do CIO is it normally a frustrated cry and my ds is different in his sad cry? Does this mean CIO would be distressing for ds? Or am I reading him wrong? He's a terrible sleeper (sometimes) so I'm keeping options open but there's no way I could ignore the Cry he does when he wakes up alone. Is this likely to change?