Lightroom 5

Yes I know it's not Apple related but loads of people probably use it.

Just using the adjustment brush in Lightroom 5 on an image and suddenly the brush circles vanished lmao!!!!!! Can't find anywhere to get back, thought maybe I had touched a button by accident turning it off or something. All I get is the mouse cursor although I can use the brush but I have no idea how big the brush is or where the **** the brush is being used! Tried closing the Application and relaunching as you do and nothing changes, still no brush. All the other brushes e.g... Clone etc all show but not the Adjustment brush

Using Mac OSX 10.9.4 with Lightroom 5.6

Looks like it's baffled everyone here lol. Not to worry, got the correct answer from Adobe Forums, if your interested to know the answer it this.....

Please try to start your system in Safe boot.

Refer to below link on how to log in safe boot.

OS X: What is Safe Boot, Safe Mode?

Launch Lightroom and check if the adjustment brush appear. Then restart the machine normally and check in your original account.

Many thanks to Adobe Forums

Adobe Forums Rule lmao