But I have to-morrow, and still to-morrow.

(I have so many to-morrows now! And what do they all amount to ?) And so I'll just keep writing, as I have time, till I bring it to the end.
I'm sorry that it must be so sad and sorry an end.

But there's no other way, of course.

There can be but one ending, as I can see.

I'm sorry.