5. Walk

Grounding and connecting with the nature can really help you rid of your bad mood. 

It is the act of exposing yourself to the ground usually barefoot.

It stimulates energy, improves immune function, and enhances happiness and contentment

Research shows that swimming regularly can have several health benefits:

• Improve your memory, cognitive function, and mood
• Strengthen your immune system
• Mend damage from stress
...

Disease Prevention: Running reduces the risk of type 2 diabetes, certain cancers, and other chronic illnesses.

Improved Lung Function: It increases lung capacity and strengthens respiratory muscles