Sicker then ever

Anyone else gag over brushing their teeth or certain smells or even the way some food looks. Or just the smell of pee or anything else???? OMG I'm so miserable and I honestly don't know what to do anymore. Haven't shit in over a week. I feel so gross and pregnant. I absolutely can't stand being so sick!! I have become a walking zombie. At night I feel my best because I'm relaxing and I'm asleep and not up constantly except to pee every now and then.