You're much more interesting than you give yourself credit for. Just be authentic that's what people like. If someone doesn't click with you it's not worth the trouble to be torn up because you aren't missing out on anything by not being with them.

I honestly believe it's better to be single for a while when you're young so you can grow as an individual and find out what you want out of life. So many people jump into dating, and eventually living together, before they are ready. It's better to be alone than to abdicate your own personal development in favor of building a relationship with someone who does not have the same values, interests, or life goals - because neither of you know what those are yet.