Ish, kurang makan time trimester 3 memang common la sebab baby dah besar and tekan perut, but 2 kali je sehari tu agak concern sikit, baby still need nutrients for final weeks tu. Boleh try makan frequent small meals instead, macam every 2-3 hours sikit-sikit, easier on the stomach and baby gets more nutrition, but best check with your gynae to make sure everything okay la.