Fork, sorry idk which one to delete, most of them won't delete when I search for them..and here's the screenies:
This is when I smudge outward with a regular brush:
http://img847.imageshack.us/img847/9990/example2n.png

Here are the settings (none really) and what happens when I smudge inward:
http://img856.imageshack.us/img856/1968/example2c.png

Happens with every brush I used :/.