In terms of metaphysical well-being, do not attempt to find external solutions to internal problems.
Though external solutions may, at best, catalyze opportunities, they tend to serve as a temporary comfort or distraction rather than a cure for the nature of the problem at hand;
A "bad mood" is a great opportunity to tune your Consciousness.
Life is full of those moments; the purpose of them is to learn from them and grow.
Look outward for information. Look within for understanding.