my husband has been coughing, nose congestion, pain in chest , head pressure with headaches. the medicine he has been taking is mucinex , alkezeters for sinus and cold, and for headaches he takes exedrine migraine. what do you think he really has? he has been like this for several weeks, some days are better than others. he thinks he caught something awhile back at the hospital where he mother died. im fine and im pregnant, my son vomited up some mucus but he is better. any thing would be great. thanks.