I am 21 weeks. I have had all day sickness throughout this pregnancy but haven't thrown up in about three weeks so hopefully it is going to keep gettting better. I still have aversions and reflux. I have gained 1.5 lbs. I didn't think that was all that bad, but my OB was a little grumpy about that during my last visit. What should I do? Just not worry about it and I gain what I gain or should I do something? What can I even do when food looks repulsive?