Okay so about a month ago me and my boyfriend was fooling around and i gave him oral without protection, and then a few weeks later i had this black spot in the middle of my top lip, it doest hurt doesnt itch just kinda annoying because its so unsightly becuz its so dark then like a week after it came on my bottom lip too then another on the inner corner of my top lip, they kinda feel like dry patches they are slightly raised but not alot mainly just the same texture as the rest of my lip nothing else feels outta place no sores in the inside of my mouth no sore throat no loss of appetite no irregularness down below its just those marks, maybe im going crazy maybe they have nothing to do with each other but its just they happen within a few weeks of each other and they multipyed, the one on my bottom lip has decreased in color tremedously like its going away but idk has this ever happened to anyone?