How will having broken hip affect me down the road?

It depends. Hip fracture can cause major hip problems later in life, or very few. Factors such as your age, the specific location and severity of the fracture, other health issues, and the treatment of the fracture all have a major impact on prognosis. Going through each of these with your treating doctor should give you a pretty good idea what to expect in the future.
4-6 month. It depend on what the kind of fracture, it could be 4-6month. Cuold be longer.