Hello Laura2093 and welcome to the forum. It is well documented that alongside any medication you may be on the other single best thing you can do to help slow the progression of the Parkinsons is exercise. Any exercise or sport is better than none but ideally it needs to be quite intensive. This may not be as easy as first appears. I now have a well established exercise routine but was not easy to reach this point. I posted my experience here on the forum
This is the link if you want to read it. On my ‘travels’ I came across power for Parkinson’s and in particular one of their trainers, Lauren Lewis, although they are all good. They are based in Austen, Texas so are very american and they have videos on just about any aspect of Parkinson’s you care to mention. Their videos are the only ones I go back to and enjoy - most videos spend a lot of time talking not much doing and tend to bore me to tears. The Power for Parkinsons one hold my attention and you can do a video for whatever you want to work on. You can do them at home, you need little in the way of equipment and even if not your cup of tea, I think they are worth a look.
Tot