Body suspension in the UK?

I’ve been really interested in body suspension for a long time and I’m trying to learn more before I seriously consider it. I’m based in the UK and I’d really appreciate advice from people who have experience with it or know reputable places that do it safely!
I’m mainly trying to understand:
Where in the UK is a safe reputable place to do it?
What was your first experience like ?
How much did it actually hurt when the hooks went in vs during the suspension itself? (I’m not afraid of pain just curious what to expect)
How did it feel emotionally/mentally during and after?
Any aftercare tips or things you wish you’d known beforehand?
I’m not rushing into anything I just want honest perspectives and to understand what it’s really like from people who’ve done it.
Thanks 💕