Hey, I recently have been messing around with smudge, trying to follow TONS of tuts today, but I can't seem to get the smudge right. I always seem to fuck it up, or it always looks crappy. Is there a certain way that you have to use the tool? Like only go 1 direction from the center? IT seems like if i hold down smudge and move the curser around, it just move stuff back and forth and sooner or later it just like makes a gap or something. its kinda hard to explain, but if you have any idea of what I'm talking about, I could use the help

Basically, I'm looking for some brush stroke help, which way can i move the mouse to make a smooth smudge.