We need not worry too much about crowns ot ither heavenly rewards, hust trust and daily seek to follow Him!
"There's going to be a such meeting in the air
In the great sweet bye and nye!
I'm going to meet Him, to meet Him iver there
In my home beyond the sky!
Such singing you will hear, never heard by mortal ear,
'Twill be glorious I do declare!
And God's own son will be the leading one at that meetingin the air!"
old chorus, posted by Bob Wood.
Lets forget about ourselves (and our rewards), and concentrate on Him and worship Him!