Does he just want to get laid again?

He wouldn't go out of his way to do all that stuff if he didn't want sex.
Whether he wants to be your friend too isn't clear. But if he doesn't do the things a friend does, then he wants sex only and he looks at you as a convenient source of sex for himself.

He definitely wants sex. Ladies, look: guys will ALWAYS want to have sex. Just understand that right off the bat. And while it's possible to be friends after sex, you must realize that your friendship has changed and will never be like it was. To the man, the sexual tension will now always be present.

Maybe he thinks you want more. Who initiated the sex? If it was you, that is possible he thinks that. Maybe he thinks you guys are going to have sex again and he might think it might develop into something more.

He's trying to reconnect, forget what he said 3 months ago.

You know what I think. I think this whole time he's liked you. I think he stayed away from you after sex because he was afraid to fall for you more then he already had. Now he realizes that there is no going back and that no matter how far away he keeps you he is still going to want you. I doubt his going to use a friend he's had for how many years just for sex. I'll give you an example. Me and my boyfriend have know eachother for 7 years. 1 year, 2003 we got really close, we were the best of friends, there was around 15 of us in my group of friends and we'd always just drift away having our own conversation and doing our own thing. Everyone used to say that we liked each other but to me, this was not true. I saw him purely as just a friend. Then one day his phone calls stopped, he began ignoring me at school and just felt really distant. Then in 2004 I wondered why it hurt so much to not have him around and found myself always thinking about him, I then realized I was in love with him. In 2005 I finally told him how I felt and would you like to know what he said that he felt the same way and the reason he was keeping his distance from me is because when I was stating in 2003 that we were just friends to everyone it hurt him and he realized that he liked me and wanted to be more than just friends but stayed away because he thought that wasn't what I wanted and he didn't want to fall for me anymore than he already had. Thanks to the fact that we finally got over our fears of expressing our feelings we are now together and have been since early last year. You get what I'm trying to say? He secretly liked me, I secretly liked him. He stayed away, I wanted him closer. Maybe its' just the way guys and girls behave, when we like a friend, we wanna come better friends. When guys like a friend, they wanna stay away in fear of rejection.

I tried this once. The outcome for me wasn't good. I had sex with a friend that I had secretly liked for about 2 years. We just started talking and made this agreement that I would be his first because of how close we were. So I did it hoping that he would want more afterwards except, he didn't. He just wanted practice I guess. So I talked to him about everything and it was weird between us for a while. Time healed things though. I guess what I am trying to say is that it won't be easy to get things back to where they were because even though he doesn't want to have a relationship with you he still may want to have sex. Don't feel pressured into it though. Tell him how you feel and that you wanted to try sex and now you don't want anything more from him that could change your friendship. You want things to go back to where they were. If he is a good friend he will understand and he may stand back for a while to insure that he can handle it but, things should come around.