Not very long at all. You'll notice a positive feeling even after your first session. I have a lot of room to improve but there really is no end. Really you jus

Not very long at all. You'll notice a positive feeling even after your first session. I have a lot of room to improve but there really is no end. Really you just learn more about yourself and how fast your brain is always working as it jumps between memories. You see how it focuses, and observe how certain thoughts drift in and set off a cascade of reactions and so on.