Hi everyone, I’ve been getting lots of inspiration reading posts in the forum so I finally decided to join officially

I’m an adult skater (over 50) and been skating about 3 years. I had an OK’ish one foot spin but got new skates last week with a slightly more curvy rocker. I’ve managed to find the sweet spot again but once I start spinning the blade slips sideways from under me. I’ve never experienced that before. It’s really scary and I’ve lost some confidence in my spins.
Has anyone else experienced the same and have any idea why this might be happening?