Any other June moms have weight loss issues

Let me begin this by saying I'm over weight; not severely, but over weight. I know this does make a difference. I had HG and morning sickness is still lingering here at 19w and at my apt my dr said I've lost 22 lbs since becoming pregnant. My baby is a great size and developing wonderfully, and dr is not concerned. Anyone else have this going on? I still feel concerned even though my doctor isn't. I am able to eat more now, just can't guarantee it will stay down. Sorry for all of this. Just a worried first time mommy.