I am having severe weakness in my body, I feel I have pneumonia, I have had it twice before. I am so weak and have chest pains. I have nodules on my lungs, I am attending a hospital and have an appointment next week. I have been to my local family dos 3 times and had one home visit. I have concern as I have no energy. I have lost 2stone in weight, I have no appetite and feel nauseous. I am aged 74. Do the doctors not care because of my age. I also have large lumps in my breasts, I am seeing a hospital clinic about this next week.