I currently have a single pole switch where the power is fed to go to my existing light (at the top of the stairs). A black/white wire run from the switch to the current fixture. I want to change the single pole switch to a 3-way switch, I know I have to run 14-3 wire from that switch to the other 3-way. However, I would like to add another light (at the bottom of the stairs) to be controled by the 2 switches.

Where I want to add the new fixture, is it as easy as just hooking the black an white of the new fixture to the black and white of the 14-3 wire before it goes into the 3-way at the end of my line?

Please help!

Thanks in advance!!!