Pregnancy is a very hard time for some, with tons of emotional, physical and mental changes. Hang in there, I am sure it will all work out. I have experienced Anti-Americanism, so has my husband for wedding an American, so you are not alone. You will find as time goes by you will adjust to your surrounding and as you do people will be more responsive, hopefully in a positive way.
Be happy, healthy and I wish you the best.....
Danielle