may i know how old is your bb?
believe he is newborn, but it is very
normal. but he needs time to adjust the
day & night time. I would suggest you:
1) play with him more in the day time so
that he feels tired at the night time
& sleep more.
switch off your light in midnight
so baby knows it is night time.
2) it is the very short period he will be
like this, don't worry. may be he is
during the fast-growing period,
which he will need more milk than usual.
3) do not feed any formular which it will
affect your feeding schedule & your milk
supply. believe you have not yet returned