thanks all of you!

Well, I use a regular mouse, if that's wat u mean, and for the sky, all you do is pick the color (dark blue for me) and you put in gigantic burn and dogde streaks, side by side. You slightly blend and smudge it, then put in stars the sizes of 1, 2, and 3 (4 for important stars). You put blender about 70 percent opacity, then make the brush HUGE and make one, small movement in an area, up, down,right or left, and repeat different small movements across the sky. Took me forever.

Oh, and click on my gallery button and go 2 second page for whole story. thanks!