Ohhh very normal, babe! Banyak of us pregnant mums experience this, hormones jadi buat nasal passages swell and dry up, so memang rasa macam penuh je. A few of my mum friends complained about the same thing, especially dalam trimester kedua and ketiga. Try pakai humidifier dalam bilik tidur, or even saline nasal spray boleh help ease the congestion, gentle and safe during pregnancy. If it gets really unbearable, boleh check with your gynae lah, tapi usually this goes away after delivery!