I hope all is well.
Apologies for my delayed response to your post - it seems to have slipped off my radar - apologies again.
There are different types of pain associated with Parkinson’s and a range of ways to manage it which is detailed on the Parkinson’s UK website, here.
If you continue to experience pain in your shoulder, please raise this with your GP for him/her to look into this. You can also contact our helpline service on 0808 800 0303 and one of our advisers can arrange for a Parkinson’s nurse to call you back.
Do let us know how you get on.