Just to clarify, I never said I wouldn't get my boys neutron. I am well aware of the problem with cats overpopulating. I have found, cared for, and found homes for well over 30 cats over the years, some of which required medical attention and several that I paid to have spayed/neutered. In my area, there have not been any females since the last ones I owned, which were spayed. I know the possibilities. My cats are inside most of the time. I only meant to inquire about the odd behavior.