Should i be concerned?

be

My due date is/was march 10th. But, because of cholestasis of pregnancy i am being induced on feb 12th ( if not having a c section) i noticed this week i am starting to lose weight. My last growth scan was at 34 weeks baby weighed 5lb 3oz.

Now just by measuring my uterus the ob is saying i am measure a little behind. But shes not concerned. Every mfm appointment i am told baby looks goid everything is fine. So, whats with the 3 lb weight loss this week?

If they aren't concerned i shouldn't be, but can't help but be a bit nervous.. first pregnancy.