((SIGH)) Will the 'Funk' never end?

Sometimes I think to myself that things are going so well and I am feeling fantastic. And then life kicks me in the ass and down I go again.
Between the flu for 2 weeks and various other things, the past month has been so very non-productive for me (and I was so excited and ready for it to be packed with activity.) Now the girls are back to school and everything is back to normal. I just can't seem to get my ass in gear and get the motivation to do what needs to be done.
Just when I thought the 'funk' had left, it rears it's ugly head and looks like it might be here to stay once again.