it is common for my son to cry 2-3 times overnight (i sleep with him). but when his big teeth (3-4 pieces at the same time) were coming out last week, he cried many many times at night. are your son's big teeth coming out, too?
1~3歲:
- wake up 6~8 times each night
- unable to fall back to sleep, so cries all night
WHY wake up???
because:
1. teething, stomach-ache
2. over-feeding --> wet diaper
3. learned to associate different sensory inputs (e.g. light, sound, etc.) Child easily wakes up in this stage of sleeping.
4. when wake up at night, none available --> cry