Is it normal to have a small fetish that is not accepted by the general public?

The unknown little habit is probably that I like to gnaw my fingers, especially when I can't think of a problem, scratching the back of my head and not thinking of the next action must be gnawing my fingers, so every time I take an exam and every math test comes out of the classroom, my fingers must be bare. (Don't be afraid, I mean fingernails will get shorter) once my mother found out and ordered me not to allow it, so I had to secretly gnaw on my fingers. Well, I'm also extremely obsessed with whistling.,I feel very handsome.,Especially envy people who can blow tunes.,But I haven't learned it yet.,It's just like a signal in a TV series.,But I feel good about myself.**,This skill began to degrade after going to college.,At one point, I suspected that my roommates wouldn't blow it and be assimilated.。

It's normal, I guess everyone has it, I'm used to sleeping with my feet on things, I can't sleep if I can't kick things, some friends just don't understand, but I think it's nothing, people are different.

I have a little habit, I like to sleep with my head on the head of the bed, and I can't sleep without the head of the bed, maybe I'm used to it! But there are many people who feel that the neck is very uncomfortable, and they may even fall into the stiff neck. So it's normal to say that everyone has their own little quirks.

It's normal, I live anywhere, and I must be crazy to tidy up before leaving. Later, I found out that I was the only one who did this, and everyone else took their own things one by one and ran away.

After deducting the navel, I want to smell it, and after smelling it, I feel that it stinks, and I dislike it, and then I smell it again, and many people feel that it is unhygienic, this is not easy to change, I don't care, anyway, others can't see it.

Is there anyone like me, every time I eat dumplings, I shake the filling out and only eat the outer skin, and then take the filling and drink it, both eat the staple food and drink the soup, no one else is like this, but I feel that it is nothing, it is normal.

I'll say one of my own, just don't feel disgusting, outside, if I have a snot in my nose and it's not convenient to go to the toilet, in order to maintain my image, I will suck it down my throat and swallow it. Self-produced and self-sold, not too dirty.

I like to rub my fingers against each other, and the pulling feeling between my fingers will be very comfortable. It's the same as pinching my lips, it's actually a little painful, but I don't know why I feel comfortable. There are calluses between my fingers, but I still enjoy it.