All pregnancies are not 100% the same! 🙂 I was too concerned when I was pregnant as my friends did not experience the same, if breathing difficulty get worst please consult a doctor, but I experienced breathing difficulty during my third trimester even though my bump was the very big when walking I feel as though I cannot breath at all sometimes even when I'm just sitting down too. Normal!
all pregnancies are not really the same. but do get it checked out if it becomes worst