Clean is good and youre doing laundry so thats being busy! I just read the most recent psych central newsletter and there was an article about bouncing back, being resilient, maybe pop over and take a look and see if it resonates? If I remember correctly you do have some stressors lately that have bit you in the bum a bit.
Besides I should talk, I've taken 2 naps since 2pm today, just woke up a short while ago.