Aiyoh, normal je lah! Tiga trimester memang macam tu, baby dah besar, so your body needs more calories, plus hormones making you feel hungry every few hours, it's crazy right? A few of us mums were the same, makan every 2-3 hours, don't worry lah, just listen to your hunger signals and make sure you're eating proper nutrition, not just snacking on biscuits je.