Hi all my baby is 7 months 3 weeks old. He has been waking up several times (at least 3-4 times) and sometimes might sit up or be on all fours in the middle of the night. He can't be soothed back to sleep, will cry quite badly and loudly (as if in pain). The only way to soothe him back to sleep is to latch him. Anyone facing the same problem? Is it normal?