its so pink, its almost red. it looks more like a bruise, but it doesn't hurt when i touch it. it only hurts a bit when i wear a thong.
I am a man, and i have the same line. I don’t think it’s anything to worry about. it may be caused by weight gain, or loss, but it could also just be skin being skin
I wouldn’t worry about it, but if it really bothers you, then try asking a doctor about possible solutions
It’s probably nothing, just the way your skin looks like, but it could also be due to a fungal infection. Does it go all the way to your anus? Has it always been there or it appeared at some point?