When I was In my first and second trimester, I was starving all the time. Every time I woke up from sleepin' I was starving, even If I ate an hour or two before bed I would wake up like I didn't eat anythin' all day and had to find somethin' to eat. So I'd say eat when you please!!! But when you get Into your third trimester, be cautious what you eat or else you'll have terrible heartburn and eat at least an hour before headin' to bed.
At night u should get light suff like fuit, cereal, crackers u don't wanna gain a lot I heared its hard after to loose it unless ur not wotry about ur weig
I'll wake up at 2am n start eating lol.. I gt hungry all the time :/