I don’t know about you but I am an excellent conversationalist when I am talking with myself. I have arguments with myself, scold myself, tell myself funny jokes, brainstorm and make great decisions.

I find this very funny because I do it myself a lot of times most especially when having my shower. It's good to see that I am not alone in this world. It must be quite hard for you getting to adjust and chat with people when all you want is to be by yourself.
I consider myself as someone with an Ambivert personality.

Ambivert: Someone who exhibits qualities of both introversion and extroversion.

Depending on my mood I can be both. Sometimes I have to be around certain kind of people to get my energy. There are sometimes where I want to be all by myself and be alone to gain back my energy. To be honest I am still studying myself to know my default personality but trends from the past show that I am a combination of both.