Hi, I've had ps7 for a few yrs and just upgraded to 10 for my photo postprocessing. I just know the basics to get by, but since upgrading I'm having a problem with the paint brush. I try to paint 1 area and think its going fine then I notice a spot of paint where it shouldn't be. Example: I had a photo of a yellow field, I was trying to paint over an area in the field and noticed yellow appearing in the blue sky. Also every once in a while the yellow paint would just streak across the picture almost like its connecting 2 points. I'm quite frustrated and would appreciate any help.
Thank you
Thank you