<human>: Be sure to explain in detail with line breaks.

My wife has always been kind, funny, smart, supportive, the list goes on.  My history will show we've had our ups and downs but since I posted about those downs, there really haven't been ups. I'd like to get insight on my alternatives.

We tried counseling for quite a while, it didn't work out.  I felt like she didn't open up and the marriage counseling ended.  Zip ahead three years and the situation is more or less as it was, we're "getting along" but no real special feelings, no sex but no more affairs so that's a plus.

So I'm back to questioning- yeah, I know.  We've talked it over a bit, I don't have any indication that divorce would be a big legal fight; she's not that sort.  I don't mean or want any ill will between us, she's always been a great friend. 

So my question is a bit different.  I have literally never been single- like ever since I was 12.  Always had a girlfriend, never lived alone, like ever.  So my biggest fear is WTF will it be like being alone and could that be worse, in a relative way, than the current situation?

Can you give me a shortened version of the text?
<bot>: My SO and I have no attraction for each other but she's supportive. I've never been single and am unsure if I should try.