So I'm 16 wks and 5 days. At my appointment today I realized I haven't gained any weight at all. I am actually exactly the same as I was at my last appointment 6 weeks ago. Anyone else not gain any weight at this point? With my son I was in maternity clothes already. So just curious. I do have a bump so I'm rounding and getting bigger. It's just weird to me there has been no weight gain.