I just moved up my kitty's "fixing" appointment today. He was scheduled for Feb. 22, but I asked for it sooner because he is starting to get "sniffy" around the house and my other male cat is also doing a lot of sniffing.
At our last appointment the vet said we could do it then because he weighed enough.
I told her that since DH was just recently "fixed", I could not deal with two whiny recently-neutered males at the same time. She assured me that Ziggy would not whine!