I am a loner, will I ever get a girlfriend?

I am not a loner because I cannot talk to other people. Instead, I am a loner because in general, I like to be alone. However, there are times in my day when I need to be around people. Right now, those people that I am around are mostly my mom, dad and sisters. However, I am a man that has needs. I want to have a girlfriend so that I can have sex and I do see myself being able to spend sometime with her. However, it is really difficult for me to find a girlfriend because I really have no friends. Will I be alone forever?
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I don't think I am depress. I do get sad sometimes, but most of the times I am happy. The thing with me is that I have always been a loner. Do you think it would be weird if I went by myself to a club or bar?
I am a loner, will I ever get a girlfriend?
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