What is the obsession towards friends with benefits?

I think the idea is to get sex without the emotional attachment and corresponding investment of time and energy. Catch is, humans are human, and that's why that attachment comes, whether you want it to or not. It sounds like that's what starting to happen with him.
I don't want to sound like a moralizing prude, but I don't think most people CAN have a sexual relationship without forming deeper attachments to one another. I'm not saying you can't try; just that feelings are probably going to start popping up at some point, and you'll have to decide what to do about them. I also don't think there are standard rules; if kissing him when you say hi is a problem, he'll let you know.
Waiting and seeing sounds like a good idea. It's entirely possible he doesn't even KNOW what he wants, or is finding it isn't what he expected.
Normally when someone says they are obsessed with you, they can't get you off of their mind. They think about you all the time. Like maybe he wants to be with you instead of his girlfriend.. friends with benefits kissing when they see each other, I don't think that it's normal out in public but you two are the ones that set the rules, if you would rather not be seen kissing in public then tell him.
You say you are friends with benefits, are you two having sex regularly? If so, ask him to his face
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Kissing when he sees you upp to you two. Obsessed but hasn't contacted you for a month sounds like a contradiction of terms
Well in time you'll know
It is sex with commitment. Good for guys. Cheaper than dating.
The sex is why
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