:( Please help me out anybody my grandpa been caughing for more then a year know an he dnt want to go to the doctor or hospital or nothing im so scary in what going happen to him his like my own father to me never had one since i was small i was raised with my grandparants but anyways he keeps coughing alot an not only that he thrws up at night times an sumtimes with blood i tryed give him medicine but wont do no good Im really scary an idk what he has because he wont go to the doctor or nothng wat can i do please help were can i tak him for help or what kind of medicine can i buy for him???? please help me