earlier I was tweaking my truss rod, when BAM. Somehow the nut popped off...after frantically panicking (not a good feeling), I squirted the bottom of the nut and top of the nut slot with super glue and stuck it back on there. I can see little openings along the sides...I don't know if I did the right thing or not. Are these tiny gaps going to be a problem? If so, how do I fix it?