I can hear your room in the vocals. You could put your mic in a box and set it up upright so that the open side faces you and make sure you pad the box with plenty of soft stuff (I used T-shirts lol. I don't really use my mic too much though.
Use some effects like reverb and a little bit of chorus and see what happens :)
If you haven't seen this, you should: /portal/view/590285
this is fuckin awsome
this is great its git a bit of a punk element to it i fuckin love it. looking forward to the next post