[header] How to get out of a funk [title] Get some sun. [step] A lack of vitamin d may result in mild depression (a funk), which is sometimes related to the changing seasons. Fortunately, the sun's rays provide all the vitamin d that you need. 
[substeps] Each day, try to get out in the sun with your face and legs or arms exposed for 20 minutes. That is enough time to absorb vitamin d without damaging your skin.