This quote from one of the ISCKON guru has changed my life.
Do u have a problem -Yes-can i do something about it-Yes-why worry
Do u have a problem -Yes-can i do something about it-N0- why worry
I thought why worry, by worrying am I gaining something -No -instead its still worsening, then I said why worry - accept and keep moving ahead.
Some tips
Keep u r self busy by doing some work/listen to music , songs/sing/dance/learn something new (language, hobby, or what
don't know/make new friends and chat
Yoga/exercise/meditate
Have faith in doctor , his prescribed medicines
Believe yourself
Be Punctual in taking medicine and food
Gain Victory over PD by following above points