First date after breakup

Going off of where I left off yesterday 
I went on a date single date with this guy named Thomas (and no, if you have read any of my other posts, you would know that I never use other people's real name, or nearly almost don't, so we could easily say that Thomas isn't his real name either. I know, shocker)
Sure I had fun on the date, but it was simply fun. I really didn't cared much on half of the things he had on his plate, or talked about. It was completely different from when I was with Pablo.
 This morning I kept thinking about the past, kept thinking about my date with Thomas, and thought about how selfish I am of a person.
I know I don't like Thomas that way, but I still continued to talk to him.
I made it clear to him that I didn't want a relationship, I don't want the bullshit of boyfriend and girlfriend.
I was hurt once, and I don't want to be hurt again, I don't want to pour my heart out there, just for it to be scarred again.
We're supposing on "friendship" basis, and going on dates to dates basis considering there's a second date coming in about two days. But I can't help but hate myself for putting myself in the situation I am in right now.
I don't care about Thomas, I don't care about the stories he shares, and the things he complain about. Meanwhile I love to hear about Pablo's every single tiny detail complains. I know this may sound crazy and all, but this definately gives you a sign that you shouldn't be continuing to go on a date with someone if you're not even intesrsted in the things they say.
I don't understand how Thomas is still sticking his nose into my life despite the fact that I been nothing but cold to him.
He'd text many texts, and ask if I want food here and there, at least once a day, and he'd ask if he can drop by to see me everyday, and we aren't even dating or anything.
Then I get scared, thinking....
What if this was Pablo and mine relationship before?
What if Pablo's completely lost his feelings for me? Then what's the point of me trying to force him back when he doesn't feel anything for me? It'd just be shooting myself on the knee.
But then if he still had some feelings for me somewhere in him, then that's a completely different story.
But then I will never be able to hear the complete truth or know how he truly feels about me, after all if I did in the beginning we wouldn't be where we are today.

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I mean honesty how terrifying is it to be loved by someone so much, but you don't love them back? The feeling isn't mutual, so how can you live with that?
For some, maybe it's easy to live like that, because they're used to being care for, or perhaps money reasoning, and to them money value is more important than love.
But for others, just being able to be pampered and treated like a princess is enough, no need for real love, where it might risk getting hurt, and etc.

At the end of the day, just how much do true love worth in society?
At the end of the day, just how much do feelings and emotions worth in society?

At the end of the day, I begin to doubt humanity. Because people do judge by looks, people do percieve others, and try to gain advantage of others.
What do I get? What's the benefit of me doing this? What am I going to get out of that?