["At first it hurt a lot to find out that my ex had moved on so quickly. But looking back it probably wasn't meant to be...and now I'm living my best life"]
I am sorry it didn't work out. But happy to hear you are happy now.
Gotta admit it hurt a lot to find out that my ex had moved on so quickly.  But looking back it probably wasn't meant to be...and now I'm living my best life really