Prompt, First Line & Question

Is anyone using these prompts and first lines?  Are the questions making you think?  It's lonely here in blog world.  Is anyone out there? Without further ado:


Today's writing prompt:


You can go back in time.  Where, when and why?
First line:

The cat was peeking through the mail slot.
Question:

What do you do to get yourself out of writers block?

~Tricia