For sure, I'd only end up making it worse if I persevere, see sometimes when I work on something I get obsessed with it and sometime it can be detrimental, I need to learn how to let go sometimes.
The hardest thing to do... put it down and walk away......
The most valuable lesson I learned at Art School was not to be precious about stuff, it has certainly helped me to climb back out of my own bum and leave things before I totally munt it up..
There is always a workaround for glitches, mistakes and other Guitar building gremlins.....