<human>: Known my friend for a few years, but most of the time he lived abroad though we kept in touch. He moved back to our home city and we hung out a ton until I realized I was having feelings for him but he was just starting to date someone else. I told him how I felt and that we needed time apart. His relationship didn't last long and we reconnected a few months later as friends. 

We've been inseparable since -- we see each other several times a week. We go on road trips and sleep in the same hotel room (separate beds always). He's a great friend and we share our deepest thoughts. Strangers smile when they overhear our conversations. We have deep belly laughs often.

I wish I could tell him I still have feelings for him but I can't take the possibility of another rejection. Plus, if he were interested, shouldn't he be the one making the move given that I have bared my heart to him in the past?

So what I want to know is is the only logical answer for his lack of romantic action that he simply isn't attracted to me sexually?

The non-logical answers seem too complex and romantic - as much as I may want them to be true.

For example could it be I'm the most serious person he's spent time with and he's just terrified to risk losing me as a friend?

Or (and this is my personal favorite) maybe he's terrified of taking that risk with me because he's been so vulnerable to me as a friend and I am just "too real" or I get him so much that it's terrifying?

Provide a brief overview of the text.
<bot>: Is the only real reason a woman would be placed in the friend zone by a guy that he's just not attracted to her sexually?