My line of thought is that within everyone, there is a biological desire for people, as part of the species, to reproduce. Otherwise, humanity as a race would not likely be around. How powerful this desire is in a person varies according to hormones and societal expectations. For those who give into their hormonal-based desires, they are sure of their decision. Those that are programmed via society's teachings are sure. The ones who have been programmed by a spotted or bad experience being a child are sure. The women who do not have a sufficient amount of female hormones, or more male hormones than normal, are sure. The problems come up when someone who has not been successfully programmed by soceity hits the 35 year old "hormone rush" that women feel with regards to "I need to have a child NOW".
Even those of us who feel 100% sure, sometimes let the biological desires sneak past our defenses, and the peep of a desire comes around (as it has with me a very few times in the past). But I have squashed that errant desire with the realization of what parenthood actually means, day to day. End of desire.
Face it -- when one is so sure for their desire not to take on the job of becoming a parent, you are in the minority -- both against those who give into the biology, and those who give into the societal programming. That is why you feel like an outcast or a misfit -- because you are "too dumb" to realize what you are supposed to do. You feel like a failure because in the eyes of everyone else, you ARE a failure.
Just keep thinking how happy you are to not be saddled with the crying, out of control, screaming children and the parents who are bleary eyed with lines in their face, that aren't "really" happy because they can't get any sleep or any time to themselves because of "the kids." You need to counteract the constant barrage of baby-desiring peoples by thinking how they are jealous of you and your freedoms, that they can NOT tell you, because they would be ostracized by their new "proper society" they are a part of.
That is how I see it. It is not pretty, but "to thine own self, be true." "They" aren't living your life for you, you need to do what makes you happy. And last time I checked...
"Living well is the best revenge."
