plz help


so im 7 weeks pregnant today, i have sore throat stuffy nose now cough it also hurts my chest when i do, i cant keep nothing down everything i eat i throw up, this is my 3rd pregnancy completly different then my other 2 those were the same, but this one is taking a tow on me i cant sleep through the nights and its been like almost a week like this, im frustrated, is there anything i can drink besides tylenol,it dont help for nothing it dont do nothing to me. any suggestions???