Dont you want to not aggravate your PD symptoms? Certainly we want to keep PD symptoms not to raise higher.
This is possible when you can stay: Peaceful, Loveful and Blissful.
So how can we experience the above?
The answer is in understanding and realising that you are an infinitesimal point source of energy in your body.
Particle in Quantum mechanics is a carrier of forces responsible for matter. It is not a thing.
So also a Soul is a similar particle which is a carrier of forces responsible for consciousness.
The thinking being is a soul, a carrier of forces. It vibrates. When you practice these ideas, you can experience peace, love and bliss.
These ideas need a practice. The practice is called meditation.
I suggest you use the following video which displays a point for practising the ideas on soul. Please ignore the title of the video.
See the centrally displayed point in the video to be your self. While doing it, repeat and experience the following thoughts. Give a gap of 10 seconds or more in between reading the following sentences.
I am an infinitesimal point source of energy. I am that being of light. I am that peaceful point being. I am that peaceful point of light. I am that eternal being. I am an eternally peaceful point being. I am that peaceful soul which is a point of energy.
The above is a commentary for experiencing peace. I will separately post similar commentaries for staying loveful, and blissful.