Ok so a friend of my mom introduced me to a really nice looking guy at a party, we danced all night and had such a good time together. At the end of the night he gave me his number, so I texted him next morning. We started texting so we could see each other again on a date. We went on a date and he even kissed me. After that day, he didn't text me ever again... I'm confused, what's that supposed to mean?