Hello biohackers !
I don't have much time to write a thought out and structured description but here goes....
Hijama aka Wet cupping (youtube it but I warn you, there is blood !)
I've done this technique several times and feel awesome immediately after. I've had my sister and girlfriend do the procedure on me and they both have no experience. Every time has been successful and it doesn't really hurt, just a couple diabetic needle pokes. I'm not sure if I can write a tutorial on this because it would imply I would want you to try this at home. I just wanted to shine the light on this technique that cost about 40$ and has helped my back pain !
Also there is a huge difference between cupping and WET cupping. The benefits are extremely noticeable.