There is some setting that seems to be changing at random on lightroom: sometimes, the adjustment brush will work normally. If I increase the exposure by .38, it reacts as though I've increased the exposure on that area by .38.
Sometimes, though, it will change with no warning to be only a fraction of that change-- if I want to get the same effect as an increase of .38 in the exposure, I need to tell the brush to increase the exposure by 4-- and even then, it's still less of a change. This makes it largely useless.
I just installed the latest Lightroom update, and it did not fix the brush to how it was working an hour and a half ago. I have tried changing the density of the brush, which has not worked. Graduated filters do not have this problem.
Has anyone else run into this? is there a fix? it usually changes back after a few days or weeks, but I don't have the time for it right now.