Gizmo, our bengal, was neutered back in July. Now, I thought that I heard & read that when males are neutured, their ummmm "sack" deflates, to where you can't really tell if you have a male or a female. Well, Gizmo hasn't "deflated" yet..... he is quite large still, but not as large as before. I ask this because we never had a male cat before! :LOL: