I have another Photoshop question that I can't Google:
I often use the pencil tool and I sample colors with it by pressing "option". Doing this had always placed the sampled color in the foreground box so I could switch colors with one click.
Now, without me changing anything, doing this places the color in the background color box instead. This causes me to have to switch foreground and background colors each time I sample colors while using the pencil. Using the actual "eyedropper" tool still puts the color in the foreground box, but using it from the pencil does not.
Please help if you can, this is driving me crazy.