I have a 3 week old and I've found that often when he starts crying and I'm not able to attend to him straight away he will cry for a couple of minutes and then go to sleep. The crying starts of as a grizzle and then builds to a scream quite quickly and then he just goes silent and to sleep.
I am concerned about this as I worry he has 'given up' on crying for me and has shut down. This behaviour is very different to ds1 who would cry and continue crying (even when I went to him and tried to calm him down) and screaming for a very long time even an hour + with me doing all I could to settle him (feed, change nappy, rocking, buggy, sling etc).
Is this sort of short cry session considered normal for a baby of this age or am I doing CIO inadvertently as I'm too slow at attending to him.