I hope this is the right place for this, but I have a question regarding truss rods. Is there a limit to how much the neck can be forced one way or another? Because my truss rod is really really hard to turn now, it wasn't a few months ago, but Ive been adjusting it from time to time, and now I have a bit of fore bow again, and Im afraid to crank down on it, but I really cant even do that cause what ever I use to turn it bends, i broke and Allen wrench trying to turn it. So what should I do, is there hope my my beloved bass? Or is there nothing O can do other than getting a new neck?