Does it feel like sometimes the world is against you? The circumstances are just not helping you get things done? I think it is all about perspective and having a longer view.
I just lost a night and a day to sickness, and in the process slept 18 hours straight. That hasn't happened since I got back from two weeks of camp as a kid (during which I am sure I didn't sleep but a wink!) The has really challenged my short term goals. I could feel like things are conspiring against me to prevent me from getting things done or, I could appreciate that my body is now on the upswing and do the little things – incrementally that it will take to ship.
Time to push through.