I want to learn about Pressure Points Tae kwon do and sai blades

Hi my name is vlad I am almost 13. I have jus left my depression and i have basically started my life anew. I recently started learning tae kwon do. I want to learn to meditate despite the whole only asians meditate. I also wanna know how to use a sai blade. I am also curious about pressure points i dont want to kill anyone but just how to repel unwanted freinds

Start w/ 1 MA & get a good foundation (3-4 years) before you try another. It will make other MA easier to learn.

Also, Sai do not have blades, just a long prong w/ 2 short curved prongs to each side. TKD doesn't (usually) teach Okinawan weapons. For that you need to seek out a Shorin-ryu or Shito-ryu school.