my fiancee is a 49 year old african american american , and he vomitted blood yesterday. HE refuces to go to the doctors or to take anything , he grew up not believing in taking things. I am kind of concerned , hes eating today , but been complaining of stomach bothering him for weeks and weeks now.... I am kind of concerned however he has a strong faith and believes when its his time its his time, please please help me, I am kind of scared, thank you!