White blemish under foreskin...STI? Wart? Cancer?

Hi, Can anyone help me diagnose this under my foreskin? please see pictures attached. I am worried it is an STI, Cancer or wart of some sort. The blemish gives zero irritation. Any advice or thoughts would be greatly appreciated. been there for approx a year.

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Hi Carl it looks like lichen sclerosus you should visit your GP for a proper diagnosis and a referral to a urologist or dermatologist. It’s important to have it seen to before it spreads any more.