Misunderstood expectations consume me.

I'm so aggravated right now. I'm working my ass off, while other swan off doing the bare minimum or worse. One person is here is here cause they look the point. I stumble across a work mates 'twitter' & she's complaining about how boring the work is they r doing & back 2 asos shopping. CHARMING! Everyone is getting credit for the website that i'm breaking my back to make. Argh. Why is this burden on my shoulders. My rents will kick me out if I carry on working here 4 free. I've been thinking about mutilation, some self harm 2 let this frustration out. I'm too squeemish tho. What am I thinking?! I'll quick 2 piercings 4 now.