I won't be happier without you

I didn't say "I can't live without you"
Because I'm not
I will live my life with or without you

But at the moment I looked in your eyes and said,
"I won't be happier without you"
I did and I do

For everything we've been through
I was happier when I'm with you

So if you decided to walk away from my life
It's up to you
Because how can I hold you any longer
If you are happier without me