Hi, billieann, and welcome!
Although no two cases of PD are identical, your symptoms do not all sound typical to me. However, if you are formally diagnosed as having Parkinson's, remember that in spite of its being a serious and progressive disease, for most of us it is very slow-moving. Besides, medications and exercise are quite successful in treating symptoms.
I was diagnosed in my 50's also. Now I have had PD 16 years and I have not yet changed my lifestyle! I hike, play the piano , practice Tai Chi, and enjoy life each day. Do not despair.
Wishing you the best!