Hello sir, generally I didn't have any serious illness till now, except kidney stones ,but I have this feeling that I am having some serious illness like cancer. There is no notable symptoms I have seen. But today morning when I feel itchy at the groin area and I notice a little lump about half inch in my groin area, and I think it's a swollen lymp gland. I got panicked because I have seen from Internet that the swollen lyph may be the symptom of lymphoma ,I'm so worried that I may have cancer and I'm depressed. I don't have any fever, fatigue. And my hair is falling immensely.