I've had situations where I wasn't even thinking about feeling miserable. Sometimes I'm even having a good day and something happens out of the blue. Is not a sense of "innately" thinking about it. I know you would like to think I (we) have this mindset so you can come up victorious and disregard our experience, but as it was said before, It's a constant sum failure after failure that damages any hope you can have. So yeah, you are desensitized; as well as 80% of the population is desensitized to the experience of true loneliness. It's not your fault because you can't understand it, so please let us have the benefit of the doubt and actually consider human relations are not a skill anyone can have and that relationships are nothing more than cold transactions.