my father has strong pain in this ribs on his right hand side and has trouble taking a full breath. it is worse when he lies down and is more comfortable sitting up. his gp checked him yesterday but his symptoms were not so bad when he saw him. he said his chest sounded ok,blood pressure 150/90, he is on blood pressure tablets. he has muscle pains like flu but no cough or cold. only a feeling of feeling lousy. his blood count had slightly elevated white blood cells yesterday. i am unsure of what to do?