So I sit and take my daily drug
It's now my new routine
From under my feet it's pulled the rug
No choice, I give a shrug
Parkinsons can be so mean
So I sit and take my daily drug
Bad days please I need a hug
On you I need to lean
From under my feet it's pulled the rug
Now part of the PD club
No quick fix or vaccine
So I sit and and take my daily drug
Nightmares or bad dreams
More symptoms so it seems
So I sit and take my daily drug
From under my feet it's pulled the rug
Yes! Excellent 👍
Well done! The rhyming scheme works well and your repeat lines seem totally appropriate as the 'refrain', which I think is the toughest thing to do in this poetic form. The PD Villanelle! If you ever want to revisit it, work on the syllable count for each line so they are regular throughout; but that may be going too far! Again, congratulations!