Do something that boosts your mood. a hobby, a food or watching a show perhaps
Lungs- heart- arteries. Capillaries- veins
The body shivers, shivering is something your body does in oder to keep warm. It is moving the muscles around, and trying to heat you up.
That’s kinda hard because drugs can help you sometimes especially when it’s subscribed to you but then you can also get cooked on medicine like pain killers.