Extreme fatigue/kidney stone help

am in mexico and have stents put in to open ureters. have had 2 attempmt tp pulverize but one large stone remains. i have app in a wk for the last stone.i have felt horribly, chills, sweats. drinking loads of h20 ! HAVE HAD headaches too ADVICE

What method are they using to “pulverize” stones
?

SOUND Wave

laser lithotrypsy. sucks for 2 weeks after but solves the problem

There is only one answer for discomfort and agony either while waiting for surgery and a stone stuck in ureter or after surgery, and that is an opioid, I pray you have access

I feel for you.
I had kidney stones a couple of years ago.
Fortunately a surgeon operated and removed them all.
Hope they manage to get to this last stone for you.
Drinking loads of water will help.
Praying for you.
Take care and keep in touch
Sarah