I suspect the longer that you’ve been playing the sub, the longer the effects will remain strong. Especially if you play it solo, and you are acting on this sub.
Seems to me acting on the sub, even years afterwards might keep the programming strong in your subconscious mind. Action is a kind of programming. If you listen to a confidence sub, and you continue to act in that manner years afterwards you are programming that stuff in your neurology.
) after not listening to it for like 3 weeks, and 2-3 hours after the loop I went to get food and the drive-thru girl (seemed new) started getting intrigued about me, asking me where im from and how old am I, later on when i got my food her number was written on the receipt