girl with masturbation question, what to use if fingering doesn't feel right?

Masturbation isn't about just fingering it about exploring your whole body to find what feels good for you, try rubbing your nipples circling your areola with a wet finger or just stroking your clitoris. 

in porn they moan and stuff right? why when I do it I can hardly feel a thing?

That's because porn is faked like that just to sell it because who would buy it just to see to people having sex silently.
A lot of girls/woman don't really make a lot of noise during masturbation or intercourse just a slight moan as they orgasm or heavy breathing.
Without knowing what you actually do or how you do it when you masturbate we can't really help by giving you answers.

okay. I thought it was fake but I wasn't sure. To be honest I use that handle of a blush brush. idk what else to use.

Have you tried rubbing your clitoris or just circling it? It's only looks like a tiny spot on the outside but the clitoris is the biggest pleasure point on the female body because inside it stretches down either side the vagina and it's full of tiny nerve endings waiting to be stimulated.
Here's some things to try
If you have a removable shower head turn the water pressure up high then hold it on/over your clit
Lay in the bath with your legs apart under the faucet and let water run down on your vagina area
If you have a vibrating battery/electric toothbrush hold that on your clit but keep a spare head specially for that
If you have a hex toy hold that on your clit
Masturbation is about learning what feels best for you.
If you have any more questions feel free to ask.

Okay. Thanks so much

As I said in my first post masturbation is about learning more about your body and what feels good for you to start with then once you find what best suited you it's then time to work on the all powerful orgasm from it