You've become attached,,it sounds. Kissing on forehead, is a sign of respect and nurturing. That's how I kiss my sons.
Knowing your story, it makes sense that a kiss like that, left you feeling comforted and nurtured; that's what's missing in your life. It's clearly more than physical, what's been going on. All, the online chatting.
Clearly, your needs, to a point, are met and addressed, by this one.
Which, is confusing, duh, the guys married, wth, right???
In some ways, i get what you mean about single men. Sometimes, they aren't often completely available to reach that vulnerable state of involvement. (I'll stop myself short, right there....personal reasons)

Um, he's not considering leaving his wife, is he?

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