ANUS CONDITIONING

I'm a male who's recently discovered that I enjoy stretching my butt. My widest "stretch" so far was 20 centimetres from one side of my anus to the other, and although it was so painful, it was so pleasurable at the same time!

However, I cannot help but to wonder if there are any downsides to practising this abnormal fetish of mine. Are there any health risks involved in arse stretching? Could I get an STD from doing it? And is there anything I need to be aware of when it comes to hygiene?

In advance, thanks for all helpful replies.

you can break a muscle making your ass unable to hold in poo for a while, worst case a lifetime, i once listened to a guy that was analraped, his muscles(or something) broke and he was, 20 years later unable to walk anywhere without a diaper cause he could not hold it inside.

Practice slow, else it might just end like him for you.