Can You Hear Me Now?

Yes, yes you can. Everyone: Meet my phone. Phone: This is everyone.

This is it, folks. I am at a crucial stage. I have to figure out how deep I want my relationship to go with my phone (whose name is yet to be determined). Do I want wallpaper, do I want different rings for different people, do I want Ms. Pacman? Do I even want to go there? Any advice from you cell phone owners (which has to be everybody on the planet by now)would be welcome. Some additional questions:
1. Will the phone help me with me calling people back in a timely fashion?
2. Will the phone allow me to connect with long lost friends?
3. Will the phone cook me a nutritious dinner?
And finally,
4. Is it possible to spend most of your life trying to figure this thing out?

Help. It's all so overwhelming.