There are differnt types of feelings caused due to different reasons!!! 
Like anger,  sadness,  happiness and many more...  They are all human nature known as emotions also I guess.  But the feeling I'm feeling the most is anger, sadness, hatred....  You must be wandering why??? 
This is because my iPod battery has died and I don't have a charger!!! 

So I'm sad because of my iPod
In this sentence  I'm sad is my feeling and  my iPod  is the reason or cause...
So I want the Readers to type their feelings right now in the comments with the reason!!!  😂😂😂😂

Love ya all!!!  😃😁😄😃😁😂😆☺😊