Broken record, I know, and my excuse is fairly common, too--spent time with girlfriend instead. But from my perspective...time with my girlfriend is all too rare these days; any time I can spend with them is thus immeasurable in value because it is something which is just one of a kind, more or less, if that makes sense.
Whereas with my blog, I can make a blog any ol' day. It doesn't matter when I do it, so long as I do it. That makes all the difference in the world. The blog will get done, probably tomorrow. But today was girlfriend time, because I'm sorry, love is something I value above all else.