<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am 19 I have a brownish - pink dark patch at the back of my penius head. Like a ring... It looks like a darkened skin colour. I might have had this for over a year. I don t remember what my penius gland colour was.the first time I pulled my fore skin back was at 16,I have Phimosis, I can only retract the foreskin when it s not errict. So I rarely see my glands, and when I do its usually for few seconds to clean it. Which i do once or twice a week. my penius is also wrinkly , it doesn t hurt. The only thing I m really worried about is that my penius head where the ring is is softer than the penius bodyshaft. When errect the tip of the penius body is hard , the tippee hole of the head little hard BUT the upperback glands where the ring is, is usually soft.  <response>: Degree understand your concerns went through your details. I think you are worrying unnecessarily. In any case, doctors have to examine the ring thoroughly to diagnose. Please consult a dermatologist. If you still need my assistance in this regard, please use this link. Please remember to describe the whole problem with full detail. Hope this answers your query. Available for further clarifications. Good luck. 