Yes, I know that's not right, but I can't help it. It's how my brain works.
Everyone has natural inclinations, natural ways of thinking and such. But you need to get outside of your comfort zone and challenge yourself. If you only do things which are natural for you, then you’ll become stagnant. Much of the time, what people call loneliness is actually boredom. You’re looking for a person to fill the boredom, but what your brain is craving is something to do, to learn, to grow.
Also, you need to think about other people, as what you can give (ie listening) rather than what you get out of the interaction.
You sound like a person who is stuck in a rut. Analysis paralysis. Quit thinking and do. You need to try new things, change up your routine and go explore. Your brain will adapt. The famous saying applies to you: Nothing changes, if nothing changes. Go make life happen. God bless.