Intention?

So a few months ago I talk to a guy online. He wanted to send photos of how big his penis is and I'm like whatever. It was a pretty hard core convo what I made of it. I would talk so cold and flat. We disgussed some things about life and all. But we started off with only the intention of ... his photos. I told him I don't care but if it makes him feel good about himself fine. I wanted sex from him. Without the strings. He said no. Weird. There's a distance thing to it too. Whatever.
A few days ago he added me back on the social site we met on and right as I accepted him he texted me. WOW, dude, you still have my number??
We talked like before. His profile intro has been changed from last time too. He says he's done with games and is looking for his equal. That's just it. I told him I'm not into just sex anymore and he's like good you deserve better. Which was nice. He says he's going to come to me. He said that once so I don't know if he meant it because I changed the subject asking him if he's going to be in town and just decided to call up all the girls in the area. He said no. He even said he hasn't had sex in a long time.
Later on we continued talking that night. He wouldn't stop bugging for a picture. Calls me beautiful but it's just another word for me. Then I talked about my kittens and he's like you're really human and have a heart? And then a bunch of things he pointed out as cute. Like how I use d in place of the when I text.

My best friend is a Leo and so is this guy. I've been disappointed by two different Leo guys before but never paied attention to the sign before. I'm a Sag and get allong with Leos as good friends always. But romanticly, would that work? And how do I read this guy? I'm a bit off balance.

That's all really great tips.
I feel like he's trying to prove something to me. The first time we talked it was about what I considered a real man. It was sort of like I was debating without him argueing with me. It was random the way it started. I keep myself closed up to him, showing him there is a wall around me and half the time it's like he wants to make me trust him. The whole penis thing, he's big and proud lol, I just reply with yea, aha, okay, whatever, and I feels like it amuses him. And every time I seem to be, I guess, normal, like say something nice about one thing or another, he's like: so you are human and have a heart. and something else I said that he liked but I said it doesn't make a difference in the world, he said it makes a difference in mine.

I'm not too worried about looking for anyone, I'm pretty careless here and it's okay if I never talk to him again (though I'll admit I like him enough to continue talking to him if we do) but I'm just curious as to what he feels here, what his intentions are...