Mathematics

He says I am the "1"
But he pursues 2,3,and 4

His love being excessive
He craves for more

So he adds 5 and 6
As spice to the mix

When 7 became 8
my love became hate

With his #9
I knew it was time

Finally I said from you and me
It quickly became we

From I and you,
Now its a few

So if my math is right
Make a choice or be 1 light