I am not a native English speaker. So, I'm pretty sure I'll be misinterpreted. So, I want to clarify. By buddies, I mean colleagues who are nice.
I work in an office where no colleagues are nice to me. They don't call me to Lunch. I even asked them to call me when going for lunch(by call me, I mean we are in same room, just remind me if I'm in work), but still they didn't do that. That really took a toll on my self esteem.
I already am an introverted person that too with some flavor of social anxiety. So, it's really tough for me. But it's not like nobody likes me anywhere.
So, I wonder is it a valid reason to quit my job because nobody likes me?
Update: Colleagues are of similar age to me. Generally 3+ years older than me. I am new to work. Even in college days, I sat alone in last bench because nobody wanted to sit with me and I didn't want to sit with those who didn't want to sit with me.
I guess I'm the problem? But it's not like nobody is nice to me here. There are few interns who're nice to me. But from established colleagues, I just feel hostility and unwelcome. People go to lunch in group here. Are there countries in the world which welcome individualism? I would love to migrate there if possible. My country makes fun of individualistic individuals.