To get in touch with your inner pit, try building something. This will confront you with your own limitations and plunge you to the bottom of your most ferocious mood. Once you're there, you're free. Nothing can make you feel worse, and the only possible change in your mood will be for the better. If you need an idea of what to build, I would suggest working with some form of concrete.
Concrete is by far the most exasperating of materials.
Remember we're going for a total emotional purge here. I found recipes for a cement-based batter called 'hypertufa' that cures to look like stone, but is also lightweight enough to be moved around the patio. Portland cement contains lime. The alkalinity of the lime will damage your skin, so you must wear protective clothing, gloves, dust mask and eye protection. If you're using a recipe that's loaded with peat, remember that the peat is absorbent.