Terri, see if you can get her some coca cola syrup. You usually have to go to a pharmacy to get it. It will help with the nausea. You are talking to the QUEEN of morning sickness. Girl, I lost 20 lbs the 1st 3 months. Both boys, just wished I could throw up. With the last one doc told me to take B complex & Benadryl. It helped some. I guess she has tried the crackers. If you can find a place that has a real strong fountain drink for Coca Cola, get her one & let her sip it. 1st baby, all I could keep down was DR Pepper & Payday candy bars. I think it had something to do with the salt. Tell her I feel for her. It can be awful. Maybe it will pass after the 1st 3 months. Thank God she has you to help. Mom Hall of Fame candidate.