Wonderful things happened after you leave me behind

I never thought I'd hear myself 
saying this, but thank you.
Because if you had not come along, 
I never would have learned that 
my worst day could also have been my best.
Because when my heart breaks, it also opens; 
and once a heart opens, 
any number of things can happen, 
and some of those things can be Wonderful.
Thank you and 
now I can move on.