Uy, normal lang yan mama! A few of us in our mom group still had big bellies at 6 weeks, especially if you had a big baby or lots of amniotic fluid, it takes time para bumalik sa dati talaga. Your uterus is still shrinking pa lang and may fluid pa rin, kaya don't stress yourself. Pero kung worried ka talaga or parang may pain, better check with your OB just to be sure everything's okay, they'll give you peace of mind agad!