Looking on the internet deeply has found these results:

it's been a year since you left me is the most popular phrase on the web.

it's been a year since I let you go 10 results on the web	it's been a year since you left me 14 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	Mar 18, 2015 ... Dear Kitai, It's been a year since you left me. . . Sometimes at night I dream about you. It happens quite often. Usually I'm looking for you ... March 18, 2015. March 19, 2014. It's been four weeks since you left me Dear Kitai, It's been a year since you left me. . . Sometimes at night I dream about you. It happens quite often. Usually I'm looking for you because you're lost and ... Mar 10, 2014 ... RIP Kitai Well it's been a year since you left me. It seems like a lifetime to me. Now you're still gone and I'm still alone. Just me and my old used to be. Chorus: And I get ... April 15, 2014. Dear Kitai, It's been a year since you left me

it's been a year since I let you go

10 results on the web

it's been a year since you left me

14 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

Mar 18, 2015 ... Dear Kitai, It's been a year since you left me. . . Sometimes at night I dream about you. It happens quite often. Usually I'm looking for you ...
March 18, 2015.
March 19, 2014. It's been four weeks since you left me
Dear Kitai, It's been a year since you left me. . . Sometimes at night I dream about you. It happens quite often. Usually I'm looking for you because you're lost and ...
Mar 10, 2014 ... RIP Kitai
Well it's been a year since you left me. It seems like a lifetime to me. Now you're still gone and I'm still alone. Just me and my old used to be. Chorus: And I get ...
April 15, 2014. Dear Kitai, It's been a year since you left me