Jakob was 8 years old when I first videotaped him doing TRE with his mother. He only got tremors up to his waist. Jakob is now 9 years old and had been faithful to his TRE practice. Now his tremors go all the way to his shoulders easily. Here is the link to the first video.
David Berceli
Jakob one year ago, age 8
Jakob Now, age 9
Source: David Berceli