Hi Amanda _1981,
I'm allergic to pets as well, and strongly agree with Sky. I have loved my pets dearly, but I sure paid for it!

My dog and cats passed away several years ago, but my allergies are stronger now than ever. I can't imagine getting another pet.
The dog can't go into the bedroom at all. The area in which you spend lots of hours almost every day (or night) is your bedroom. That's a lot of time stuck with a major allergen. Fur and dander goes flying every time those dogs scratch. Not good at all.
Regarding medications, maybe I'm an unlucky person, but no medication has ever helped me with my allergies. And I seriously mean nothing! I have tried it all ~ prednisone, singulair, sudafed, tylenol sinus, etc, etc. None of those did squat for me, so I highly recommend keeping your house, vehicle, and self as fur-free as possible.
After you pet him/her, wash your hands with soap and water. Use a brush that helps pull excess fur out every day. Wash your hands immediately after. Wash his/her sleep blanket or mat at least weekly. Keep it out of your bedroom and vehicle.
Very best wishes to you and your dog.