Hey all. Pardon if this is a really silly question, but I've recently notice that my N3DSXL's touch screen has become very "spazzy", as in I can't hold a point down reliably, and I've tried screen calibration multiple times to no avail. I've had a 3DS for years, have I simply never noticed this or is there something off? If it really is more unstable than usually, is there any way to go about fixing something like this short of sending it to Nintendo? (Can't really do that because reasons.) Thanks in advance.