How do you train your infant to sleep through the night?

thks CB was such a long and detailed reply and for ur wishes hugs more than my sleep being affected i m more concerned abt her sleepin pattern to b timely so atleast i m safe in future. i m also prayin my baby is not colic… thatll b a nitemare considerin i m not at all a patient person. i hope Allah gives me strength, this is goin to b a v v new thing for me..