At present I am employed in two positions on something of an ad hoc basis - I only intended to do this temporarily, but having done it now for nearly a year, am discovering I love it.
Concerns are regarding career advancement - I used to be quite ambitious - pension (I am unlikely to live for very long after turning 68; just the same I can't of course swear to it) and I suppose it can be a lonely life in some ways.
I am wondering if I am BU or not, I suppose. I love the flexibility of my life just now (though not the manicness!) :)