How do I kiss with small lips?

I know what you're thinking, small lips, ewww! But I have them. I'm 18, female and soo scared to kiss someone in case, well in case our lips just don't fit together. That would be awkward. I hate them. I'm actually thinking of getting them permanently plumped. But I'm scared they'll look weird still. I have a small mouth too. I'm don't really care about how they look, it's just when kissing. First kisses are always meant to be weird. But with small lips it makes it weirder!!... Am I over reacting? Lol. As I'm typing this I think I might be. But maybe I have every right to over react. Thank you!!! Xoxo.