Very normal, I lost a little over 20 pounds at first and now I'm 21 weeks and I've only gained 4 pounds back.
I lost weight, about 10 lbs. My doctor said its normal because I had morning sickness and I'll start gaining now that I'm in my second trimester =) don't worry
I lost weight up until I hit my 3rd trimester gained about 25lbs and now starting to lose weight again. I will find out tomorrow if I had gained anymore since I am overdue
Even the likes of morning sickness can cause you to lose weight as long as no one is concerned. I'm 39+3 my midwife was abit shocked that I've actually lost weight since my first appointment but she wasn't concerned (:
It's absolutely normal. I'm 34 weeks now and weigh a shocking 110. It's been awful. I don't think I want another child after this.
As long as your ob isn't concerned then you should be fine. It's normal to lose weight during pregnancy but only to a certain point