There are no real pros.It's hell impose dby circumstance,a state of incompleteness from which I see little chance for escape.

pros: you have the liberty of as much sex with as many ppl as u want, you only have to provide for yourself so no multiple jobs

cons: you always feel incomplete, alone and sad inside, you realize how empty your house/apartment feels with just you there, and u dont get to enjoy the warmth and love of another.

pros: you dont have to worry about upsetting anyone by talking to others. You get to become more self reliant and reflect on how to be a better person for when you find the person you like. You only have to worry about your own bills generally and not have to worry about making a poor decison to hurt another person in your relationship.

con: A weak willed individual will feel crappy constantly, a strong individual will feel like crap occasionally.

In my opinion, it's not the end of the world, but it gets darker and darker inside with every day that passes. Seeing other people happy together just makes it worse. It's not I don't feel happy for the other people.. It's the jealousy.