Don't want to get my hopes up too high just yet, as it is still only Monday morning, but so far things are already better than yesterday and better than last week by far.
1) A full, good, restful night of sleep.
2) Having made some progress on a slow project at work.
3) Contact from the seller of the opk's apologizing profusely for the error and telling me I can keep the box of 7 free of charge and they will ship the originally ordered box of 20 this afternoon.
So here's hoping things continue on an upswing. I could use a good week.