I haven't been on your old threads.
I agree he could of just wanted sex but also could be thinking it's getting serious and he knows your like him a lot. The biggest things is he thinks you both different which I would like to know why he said that.
It's probably best you just back of date other people don't just put all eggs in one basket. Maybe this is what he doing. Why now he backing off. Someone could be more like him and can fit into his world where as he thinks you both are different.
For me personally when I have dated in the past. I would be fine first date because no pressure. Then second I use to kind of back off myself but you know the next dates after leads to maybe sex. Once they get it they test a few times and if not what they want maybe they see your getting attached they back off it's awful I know.
That's why I suppose it's important to keep your options open. Don't put all your feeling into it just have fun.
Personally I been on both sides of the coin and it depends on what the guy intentions are. They always know what they want.
I been on first date gave it to sex early got way to involved threw all my eggs one basket realized they started back off with messages etc. By then your attached it's horrible. I have also made a guy wait months before sex. Just getting to them and thinking I am getting somewhere to when he gets it he backs off.
So just keep options open for now not saying sleep around with every tom,dick and Harry. But keep your feelings inside and see how it goes maybe two people.
This guy seems to have been put off by something. What's his world and your yours? What the difference?
I personally would back off now but I suspect you really like him now. To say you don't want to be hurt think he already done that he drew you in and knows it and backed away.
Let me not judge this man but he could like you and don't want to hurt and this why he said that. He been honest and I always get the vibe they are into me or maybe they not.
I wish you the best because dating these days can be so difficult.