Several times. Most only helped the first few days. Then it was very intrusive. I have sensory issues so it was terrible.
Drugs were pushed a lot, even ones the docs knew where not helpful. Only way for insurance to pay if there is a drug involved!
I like the idea of going on vacation. It is much more helpful. I have done that, too. Left and stayed with a friend a few days helped. And so did starting school classes, even one. And starting a new job even if I knew I had to quit. Starting a new project, and staying busy.
It helped somewhat to go IP sometimes, but mostly not.