Can you tell me if the following symptoms are of lupus or something else currently I have at least for swollen lymph nodes one under each underarm one in the groin area and one in my neck near my throat I have a lot of inflammation in my entire body I wake up every morning stiff and it's hard to walk I have stiffness in my hands fingers beat those ankles elbows knees I also have pain on the inside of each knee. I also thought I saw a bug of some sort come from my private area but it was not a crab it was white and black can you tell me what you think it may be?