Unfortunately, she was looking for a reason to break up and when she could not think of one just made one up.

Translation: she found someone else and wants to be free of you. Sorry she couldn’t come up with a better lie, or, *gasp*, have a shred of respect for your six years together and tell you the truth.

Why were you late?

Dating six years? Not marriage or even engaged? Dude she is looking for someone ready to tie the knot. You missed your chance

an old arab parable tells of a man who ask to borrow some rope from his neighbor and was told "no, I need it to tie down the milk". When asked since when has milk been tied with a rope, the neighbor replied "when you do not wish to do something, any excuse will do"

A lady thinks she has the proper right of break-up with any reason. The reason is her words.

You dodged a bullet. Sorry... but at least it was before you popped the question...