Macbook Pro left (primary) click not working Two days ago, I noticed that my left clicking was acting off. When I would click something, it wouldn't register and I'd have to click repeatedly for it to actually work. Additionally, when I'm highlighting text, I'll still be holding onto the left click, but it'll cut out and I'll have to press down harder for it to continue registering.

The left clicking I use is the physical pressing down of the track pad. I prefer this method to the magic clicking because my hand can accidentally touch my track pad without it clicking on something eslse while I'm typing.

I thought my problem might be a minor fluke so I restarted my computer multiple times in an attempt to fix it, but nothing happened. I went through forums and only found problems vaguely similar to mine. None seem to have the problem of left clicking just cutting out randomly. Some forum posts suggested running an Apple Hardware Test and mine came back clear. Others have said to make sure there's no external mouse on bluetooth, but I don't have one.

I plugged a USB mouse in to make sure that left clicking as a whole wasn't a problem and it worked fine. I just want to know if anyone's had a similar problem and if there were any solutions to it before I take my computer in to the Geek Squad. I have a plan with them already, so there's no additional money being spent on taking my computer in, but I'd hate to have to waste their time and be away from my computer when I have school work to do on it.
It was my Magic Mouse. I turned it off and the problem was resolved. I had my mouse in a box with some other things that must have accidentally shifted and was pressing on the button. Once I found it and turned the mouse off, everything was fine.