Math

First their was zero,
Then their was two,
A couple more,
Then I lost a few.

A couple more,
Then we were through,
Then some I could say,
I cant live without you to.

So then their was seven,
and another one came,
Then moved away,
Its all the same.

I got some more,
They aren't real close,
but ten is more then seven,
That's how life goes.

All these numbers,
All this Math,
It all equals friendship,
for now I only have half.