Is it normal to be irritated by people on the whole?!

Is it normal to be irritated by people on the whole?

I'm introverted more than anything but I can have some extrovert moments, with people I have known for a long time. I don't have a social life outside of work, but In work I have co-workers which I have worked with for 5 years and I get along great with them, but on the whole I find being in peoples company makes me exhausted. I went abroad on my own two years ago, and I have no problem being on my own, but I also feel lonely if that makes any sense.

Honestly people drive me insane. I can't stand them they just irritate me. I am getting better with this, but I think it is something you grow out of over time. I wish you luck. Loneliness sucks, but so does being overwhelmed by others.