I used a brush while drawing a picture and then moved on to some other parts. The computer saved the file, so I turned it off and came back a couple days later. When I came back, my brush was different and I can't find what brush it was. I'm pretty confident I know the name of the brush, but when I draw with it, it looks different. I don't know how to make it the way it was. I tried messing with the settings of the brush but I can't figure it out. Is there any way I can put the brush back to the way it was?