I'm lonely but have been lonely ever since I was a child

I'm 28 years old, I don't have any friends eversince I was a child. I don't even have a close friend to confide with, I only have acquaintances. I don't have any friends in school, though I'm a good student. My classmates don't like me, I don't know why. They would tease me and laugh at me, and it hurts me so much. I was a very lonely child growing up. My parents were always busy, they were preoccupied with their work and other siblings. I don't have anyone to talk to, play with, be with, hangout with. I'm so lonely and I don't have anyone to confide with. I'm so alone. It hurts being alone.<br><br>Im 28 now and still lonely. I don't have a boyfriend, I've never had a boyfriend. I'm still a virgin. I'm still alone. I don't have friends. My acquaintances have their own friends and they don't even talk to me anymore. I'm so alone. I feel like I'm a ghost. Like I don't exist. Like I don't belong anywhere. Like I'm an unwanted child. <br><br>What is wrong with me? I hope there's someone like me who feels the same way. I feel grateful and thankful for people who have friends and real and true friends.