I'm just a girl who, kissed a boy who   Is in love with someone else   I didn't mean to feel the way I do   It just happened by itself      And now I'm sick inside   Yeah, it makes me wanna cry   I'm so sorry about last night      Yeah, it happened so fast   I wanted it to last   In the moment it felt so right   But now I'm sick inside      He stopped by my house, we were hanging out   He was wondering were you are   We went walking, we were just talking   Then he kissed me by his car      And now I'm sick inside   Yeah, it makes me wanna cry   I'm so sorry about last night      Yeah, it happened so fast   I wanted it to last   In the moment it felt so right   But now I'm sick inside      Now I'm stuck with this feeling in the pit of my soul   Guess I should of had a little self control   I knew that it was wrong, I admit it      I wish there was a way that I could make it alright   I really wanna tell you that I put up a fight   But that would be a lie      And now I'm sick inside   Yeah, it makes me wanna cry   I'm so sorry about last night      Yeah, it happened so fast   I wanted it to last   In the moment it felt so right   But now I'm sick inside      Now I'm sick inside   Yeah, it makes me wanna cry   In the moment it felt so right      I'm just a girl who, kissed a boy who   Is in love with you