Cough and cold

Puja
From last two days I am suffering from sore throat, running nose and eyes, body pain, feverish. I have asked my doc and she suggested me Tylenol, Robitussin Cough, Delsym (dextromethorphan) and Sudafed... But I am scared of taking any of them because many sites does not suggest them to have it, as they are not safe... I am dying of cold and need something to cure asap.. Does anyone in this group had this trouble before and what have you done to get rid of it.
I am in my 24th week.