Men are so confusing--part 2

Annette

So they guy I went out with texted me earlier today. But I still feel unsure if he's really interested. I thought the date went well. He said we would go out again. He kept asking if I would reply back to his texts the next day and I said yes I would. We went out on Thursday. He texted very briefly on Friday, then not at all Saturday. I had such a good feeling after the date. I'm so tired of men acting like they want me and want a relationship with me one minute and then just act like they don't care the next. Below is our conversation from today:

Is he trying to nicely brush me off? Or should I just be patient? We had been talking for two weeks before we went out. And during that time he asked if I was interested in going to Vegas with him for his birthday. Now he celebrated his birthday early with his family. And I understand his celebrating with his family and not including me because everything is still too new between us. But he hasn't even brought up about going to Vegas. FYI, my answer to the Vegas question was depending on how our date went and it was developing into something between us. Supposedly, his sister, niece and nephews live with him and his last relationship was 3 years ago. Everything in my life feels so complicated right now, and this situation doesn't help.