I keep on Chew Things

Yes 

idk

Have you tried visiting any of the links that other members have provided you with? Try doing an internet search for the things they have suggested.

Stuff like this is what it can be,

But there's lots out there.

What are chewable jewellery 

Find safe things to chew. Chewable jewellery and toys are best, lots available online. I chew my hair which I'm trying to break the habit.

Oh okay 

I'm friends with everyone here and I'm chewing as I'm writing.

Can we please be friends 

Oh I chew on my clothes

I chew on cotton handkerchiefs.  They're full of holes.

What is chewelry

What 

Chewable items will help. They are meant for chewing so will not hurt and damage your teeth. 

If you bite as well then there's chews available for that as well. 

I hope you can find something that helps you with this. 

Buy some chewelry, it’s great! Embrace the stim!

https://chewigem.com/chewigem-originals/

I think I’ve seen it  advertised  as chewelry on eBay.

Chewable jewelry. 

I have one of these, it's lush.

https://amzn.eu/d/cR7oSZs 

There are many other styles available of you look up chewing jewellery for adults, or teething jewellery "for mums."