I have had, for over a year now, an area on the top of my scalp which has lumps and bumps that are tender and feel somewhat scaly. If I try to scratch off the bumps with crusted tops, (I'm a "picker"), which are reddened, they bleed and crust or scab over again and again. For a period of time, an area about the size of a nickel was hairless because I had picked and dug at the area for so long. Eventually, the hair grew back and that particular area was flat and smooth. But I still had the bumps and sores in the surrounding general area. Initially, I saw my family doctor who cultured one of the raw areas and I was later told the infection was MRSA. This was treated with 3 different antibiotics, none of which cleared the condition. I was referred by my rheumatologist (I have rheumatoid arthritis) to a dermatologist who injected the area with a steroid and gave me some medcation to wash the area with daily (pink, I think Phisohex?). She recultured the area and I was told there was no infection but, again, the injection did nothing and I didn't even bother following up because at this point I was convinced no one was going to be able to help me and I was only wasting my time and money! I've done a lot of reading and researching online and I'm still at a loss. Ideas, anyone?? Thanks.