No weight gain?

Rachel

16 weeks here and I’ve continually lost weight. When I first got pregnant I weighed 144lbs, and I’m at 134lbs now (I’m 5’8” if that helps). I haven’t had any morning sickness, just food aversions throughout my first trimester. Is this something I should be worried about? I know it’s normal to lose weight in the first trimester, but I haven’t gained anything back yet. Will it all catch up?