Okay, this helped me this last week when I fell into a bit of a loop. I'm not sure how you feel about meditation or whether you believe in energy bodies, but this essentially is a lot more... self-driven a meditation than the others:
Hope something helps and works out for you!
EDIT: PFMonkeys, I have also been working with some grounding techniques, which are all along the lines of some sort of belief in the earth/your energy/etc. But I don't think the belief is necessary to perform the technique. Essentially, it has to do with actual grounding - literally interpretted - and one pretends to be a tree for a while. Which is really... oddly helpful and relaxing, and I'd love to share that with you if you're interested.