I believe I am 5 weeks 2 days with my 3rd baby. I too get very nauseated I keep fluctuating lost 2lbs gained 1 back. I think it's normal at this point. Try not to stress.
With my first I lost over 30 pounds couldn't keep down even water I was so hungry but my body just wouldn't let me eat it sucked after three month one day it was all over , after that I Gained 60 pounds crazy !!!!but nothing would help me holfully the diacltin will help u or crackers and small portions at a time ,she came out a girl lol and evryone said that why I was so sick no one was like that in my family either , I had to stay in hospital for ivy and all the at just o get engry and a lil bit of food , I'm having my second due Aug 3 rd and I was sick again not as bad tho so thankful for that , lost only 14 this time and could eat somdays and o my lasted three months again but wish u all the best :)
Totally normal. Im almost 10 weeks and am still having hard time eating enough. I haven't gained any weight, nor lost weight (i started off quite thin). So long as you aren't getting below 18% bmi you are okay.
Some days all i could eat was brown rice, rice crackers or ginger snaps