This is my first pregnancy. I've had a lot of friends miscarry so it's constantly a worry of mine. I'm 8 weeks and 5 days. We heard the heartbeat at 7 weeks which was amazing. So usually I'm nauseous but that seems to have almost gone away completely. Is that something to be concerned about? My boobs were so sore the past 2 nights but now they are fine. I'm bloated and gassy still. Oh and I started cramping a little. Is all this normal?