Although there is no cure for parkinsons at this point, there are some very good treatments now. Often, symptoms can be controlled by medications. In severe cases there are more aggressive treatments that can be pursued including surgical intervention.
Continued follow up with your neurologist is important. This disease does tend to be progressive but the key is to not let it define you. With treatment, many people can continue to live healthy, happy lives.
Advice and opinions given are based on the information provided and must not be considered an official medical recommendation. The limitations of the internet prevent an appropriate evaluation. Always consult your doctor if there is concern.