Anxious and worried

Hi mommies. It’s my first pregnancy and I’m at my 5 weeks 3 days. Feeling quite worried because I don’t experience much symptom ever since Dr confirmed my pregnancy. Used to feel nauseous before I discovered I am pregnant. Now I’m only experiencing cramps that comes and goes every 1-2 times a day. The soreness of my breast have also lessen. Should I be worried? My first check-up at KKH is in 2 weeks. #firsttimemom #advicemommies #advicepls #firstpreganancy