Since a few weeks, I've a small pimple like lump near anus. When felt, its like a pea size, though not visible. It did disappear last week, but again appeared two days back at the same place. I did some research into several articles and I am not able to find the same condition on the net. Given to the cleanliness I take care, there shouldn't be much of an issue, however, to find suddenly a pea like lump is annoying, did try to pressure it, only to yesterday, it looked pinkish. As you see in the sketched image, this is not around the anus, or on the groin. Its more likely in between. Totally not on the anus or the scrotum