I am a 32 year old female. Roughly 15 years ago I had a rash on my right breast that was very red and itchy. Ever since then I have had a red scar that appears to be the hair follicles. The scar has somewhat faded to a brownish red color. There is no pitting and no longer itch's. The reddish hair follicles appear to only be where my bra is. Any help would be appreciated. Thank you!