I'm Not Ready Yet lyrics

Well I always said someday I was gonna leave you
Some April when all the land is wet
Some spring, summer fall or maybe winter
I'll leave someday but I'm not ready yet

Yeah now I should of left the day I knew your love was dying
But I passed up every date that I ever set
But I know I'll leave when my heart tells me it's ready
I'll leave someday, but I'm not ready yet

Yeah now I must have left you a hundred times but you don't know that
'Cause I was afraid you'd laugh when you found out just how far I'd get
But you didn't, and you don't - I know you ain't gonna ever
And someday I'll go, but I'm not ready yet

Submitted by Guest

What do you think is the meaning of I'm Not Ready Yet by George Jones?