I am 8 weeks pregnant. I feel heaviness in my stomach when I eat something. because of this reason, I am having food only one time in a day plus one Apple or pear. nothing else I can eat. I am worried about my baby's health, as in last scan dctr told baby's growth is not satisfactory.  my hubby and all r yelling to have proper food. but eventhough I want to eat something I cannot have.

I used to drink 4 or 5 litres of water in early weeks. but nowadays I can't drink water too. what should I do?