Is it normal that i show off my body online to get attention?

No, it is not normal. But it is critical that you understand it is not normal solely because you feel ashamed and hate yourself about it. And the fact that it seems like a compulsion.

You do realise those images will be there for ever? Is that what you want?

The fact that you keep doing it indicates it's not permanently satisfying or good for your self image: if you really can't stop, you need to get some therapy to deal with this compulsion.

Do it for money. Dry those tears with them dollar bills yall

When you are very horny, yes. But do cover your face!

As long as your cover your face

meh. I don't think there's any reason to feel shame in that. you are FAR from alone. Like this is maybe a different answer than what you were expecting. But we all have bodies, there's like a catalogue of millions of naked bodies online. So I think it really doesn't matter if there's one more that happens to be yours, that really isn't the point. Like as far as the rest of the world is concerned, its another naked girl online.

But yeah if it makes you uncomfortable then stop, but I don't think there's any shame in it.

...and this is why I never show my face. LOL

I'd say it's normal because you can look up the facebook of practically any random girl you find on the street, and see a huge wall of selfies with comments from their legion of beta orbiters. If they didn't have a reputation to maintain, I'm sure these girls would be camwhoring and sending nudes everywhere too. I've found that the most down to earth girls I've met are the ones who are attractive, yet don't participate in the cultural phenomenon of uploading mundane selfies to the internet constantly, aside from a basic profile picture. Those girls are quite rare, though.

Don't take it out on yourself, just treat yourself better.

Believe me I know that's easier said than done.

Don't be ashamed.