R1 Button sometimes registers two presses when I only press it once
So I've noticed that my barely months old DS4 has been behaving strangely in regards to my R1 button. Sometimes - not all the time, but sometimes (particularly in games like Warframe and Neverwinter, where R1 is/can be mapped to a quick action) pressing R1 will have the game respond as though I've pressed it twice very quickly.
R1 is the only button that does this as far as I can tell, the button isn't loose, and I've been treating the controller like it's gonna break ever since I bought it, since it was a purchase to replace a different controller that also broke on me.
One of the screws stripped on me (the screwdriver was the right size too, I made sure) so I can't open it up to see if there's something gone wrong inside. Beyond buying a whole new controller, I was wondering if there's anything I can do to fix this? I don't have the money to buy yet another new controller - these things cost a fortune, and I refuse to buy one used.