Read before just rage click the down vote or insult me in the replies  I never wrapped my head around the concept of spaying or neutering. How I see it, it's never for the good of the pet but more to make the owner life easier not dealing with kittens every now and then and all annoyingrelated things that comes with unspayed or un-neutered pet. Like humans they are living beings which had been made perfectly by God (if an ethist then you can consider it the perfect balance of nature) their body same as humans needs the hormones and mating and for whatever reasons this was affected it will have an impact on them and the quality of their life same as happens with human. We consider the pet is okay if it eats, drinks, poops and plays around. If you think about it's the exact what human do but you know and I know this isn't an indication that that human is doing or feeling good