What do you think of my story?

Ok, so im writing a story about a girl who cuts herself, and I know its a little… Deep, but stories like this really get to me. I have the beginning, but I just need to see if it’s good enought to finish. Thanks, and sorry, I’m a really bad writer lol

I pushed the sleeve of my hoodie up, breathing deeply. Slowly my hand moved across my wrist, the red line growing bigger and bigger. Tears of blood dripped onto the carpet, the red soaking into the deep brown fabric. My heart was beating faster, adrenaline pumping through me. It feels good, the blade dragging down my arm, feeling my skin slowly open up, the faint sting. After slowly making 3 lines I replace my ‘weapon’ back into my dresser, grab the towel next to me, and wipe up the blood on my arm. Shiny blood smears across the skin. I walk to my bathroom, wet the towel a bit, and clean up my crimson-stained skin. Throwing the towel into the basket, I pull down my sleeve, and walk back to my room. I stare at myself in the mirror for a few minutes, looking at the hideous thing I am… Okay, I cannot look in the mirror anymore. It makes me want to hit myself… (then it goes on for a bit, but it’s boring)

So what do you think of it? Please be honest. Thanx!