I have just completed 12 weeks today...long way to go :/
I was the same but now im 31+4 weeks & i can barley eat anything.iget full quick or just not hungry at all.
I just started my 3rd trimester, 27wks, yesterday and I'm starting to get a normal appetite and feel full like a would before I was pregnant...but up until this point all I did was eat, eat and eat! Lol...I did find that fruits and healthier food does help to feel full. Good luck :-)