Possible stylus damage to my DenonDL103

You might try aligning the arm relative to the stylus (i.e., not straight in the headshell) and see how it sounds. At least the spherical-stylus DL-103 is less critical than carts with elliptical styli. I wouldn't try to straighten it further -- you've been lucky so far (I know, doesn't feel that way). At least you can a new one delivered for under $200. Good luck, Dave

Unfortuately your cartridge won't deliver optimum performance once the cantilever has been damaged. Even if the cantilever is bent back to position and appears undamaged, who knows how the coils on the other end are now positioned in the magnetic field.
Do yourself a favour and throw away that record cleaning cloth - they are an accident waiting to happen. I know, I've done the same thing some 25yrs ago. For basic dusting, get a carbon fibre brush.

Dear Solarcarl: Tobes is right on target: you have to send your 103 to Denon for a new catilever/stylus, there is no other option.

Regards and enjoy the music.
Raul.