Hadad hasn't been feeling well lately, but he can't put his finger on exactly what is wrong. He feels run down, has body aches, and even seems to be losing more hair than normal in the shower. After running some routine tests, the doctor said he doesn't see anything wrong and suggests that maybe it is caused by stress. Hadad worries that there is something physically wrong, and he doesn't feel these symptoms are stress related. What can he do? A. Be persistent in communicating with the doctor in multiple visits because sometimes a doctor doesn't see all the symptoms or an underlying issue in the first visit. B. Stop asking questions because making it seem like he doesn't trust the doctor may make it so Hadad receives less attention from the doctor in the future. C. Search for similar symptoms on the internet so that he can find herbal supplements advertised to treat the symptoms. D. Talk to the nurse about the problem so that she can plead with the doctor to conduct additional tests for the symptoms Hadad says he is experiencing.