i think these are normal symptoms. i m only 6 week pregnant . i dont get vomit. but i feel shaky and very very tired even difficult to take breath some times.i think u dont have flu.
You could either have a viral infection (flu) or it could be that you need to eat and are dehydrated. You need to drink a lot of water and/or Pedialyte. Do not drink juice, milk, coffee, tea, or pop. If after drinking you still feel awful, you should probably call a 24/7 nurse hotline and speak with someone. They'll tell you what you need to do!