It all started last year right before I got married, I was under a lot of stress,I felt like I'm coming down with flu and behind my right thigh started itching after a day or so little red bumps showed up became blisters it took about a week and went away ,6 months later same spot same rash went to doctor told me herpes but I never had sores never had herpes .I'm getting the same sores same spot almost every month,the color of the infected area is purple,have headaches ,always tired,gained weight ,bloated...what is wrong I don't feel right