Alternative medicine

Today, I had acupuncture for the first time in 20 years.
Back then, it was amazing.

But I'd forgotten the whole 'feeling like a pincushion while I lie still for 40 minutes' thing.

While I'm traditionally scientifically trained (with my physio background) I'm always open to trying new methods as long as it doesn't harm.

What about you?
What alternative medicine/methods have you tried and if so, how did you find the results?