When I tried to add spikes to my Chupacabra’s back, I tried to join the spikes to the torso. But when I did that, it disabled the mirror! The abs and hunch were all still there, but only half the torso itself was there! I had to create a rough/crude second half of the torso from scratch in the interim, but decided to nix the spikes until a solution can be found.
Does the mirror not work on complex meshes? Thanks for your help.