Comparing this month to last, I've had about 2/3 the views, 1/3 the number of sales, and 1/3 the income. I had raised my prices a little at the beginning of the month, but don't think that is the main problem. I think it is a lot of things, including the economy, paying off after holidays bills, terrible weather which makes people a little sluggish, spending time watching the Olympics, and end of winter blahs. Sales will probably pick up next month until beginning summer and then slow down as usual, and then pick up again in Sept. It seems to be a fairly consistent cycle.
In the meantime, as others mentioned, spend time building up your stock, tweek your shop and marketing, and enjoy spending time with your family and friends.
