I had one at 6:30 this morning for 30 minutes and oh my god it was weird.
So loud it was deafening!
And everytime I swallowed, it made a weird noise in my ear! And when I swallowed when it stopped it didn't. Magnetic force is weird o.O
I had it for my knee cause the think I tore my ACL which means my knee is absolutely ******.
So waiting to see if I need surgery, hope not