xtreme nausea, but cant vomit out.

hi mummies. when i turn 11weeks, my appetite changed completely.. i dont have any appetite to eat, all the yogurts & milk i bought i just leave it in the fridge, i can't smell meat. one day i was tearing chicken meat, i just feel nauseous. beef is completely a no since i first knew i am pregnant, not sure if baby follows the daddy hahah! i'd force myself to eat even at least one meal, but like want to puke out right after few spoons. every single day, i dont feel like eating.. i'd only be drinking water, at times i can't talk because then i'd feel nausea EVERY 1-2MINS also everyday in the bathroom, i spare 10mins before leaving because of it. anyone else like me?