Worked all day on building up a couple of newly promoted 5Star champions.  Watched the coin climb well past 800,000 and kept fighting.  Glanced later and noticed 1,100 or so.   I assumed I was now past a million and this is the way it was represented.  

Now I am realizing that it is 1510K.  I was making over 9k per battle.  The silver is just gone.  Where did it all go.  I had not spent it.

Very Frustrating.  Thinking about quiting the game.  I have better things to do anyway.