I only started cycling about 1 1/2 years ago. What stopped me from starting for many years was the fact that I live on a steep hill with a very narrow unsafe road. When I finally got over the fact that I would need to drive to a better start location, I bought a bike. I'm so happy that I did. It seemed somehow wrong to need a car to bike. Now, I have discovered many beautiful new riding places that I would never have known about.
It is my understanding from reading cycling books, that it is better to condition yourself initially on long, flat rides. That builds up your aerobic capacity so that you can then tackle hills. So, it seems to me that it would be more positive for you if you did not start riding from your house. Eventually, you will be able to.
I did ride from my house once now that I am in better shape. I still did not like it because it has a 15% grade in places and no shoulder and cars just go too fast. But at least I know it is possible.
2007 Ruby Comp/Specialized Dolce
2004 Bike Friday Crusoe/Specialized Dolce