Why am I doing this?

Not sure really. To assuage the constant chattering and tangents that plague my mind? To mitigate the guilt of six year's worth of scant contact with friends? To allay the fear that I can't actually follow something through to fruition?

Because I have some misguided thought that I might be interesting? Because I have some ill-conceived idea that I can actually placate the friends I've alienated by incessant waffle? Because I'm a prat?

Well, probably all of the above.