It's not uncommon. My first pregnancy, i didnt have too many issues in the first trimester except for exhaustion. This time round i seem to be getting everything! Heatburn, tender breasts, gas, indigestion, insomnia, etc. My doctor recommended eating smaller more frequent meals and drinking plenty of water. Maybe keep some saltine crackers nearby your bed in case you wake up in the middle of the night starving and nauseous.