T
TheEndHasNoEnd
No avi halo
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The roman numerals on the left indicate the tanner stages, the numbers in the balls indicate testicular volume in ml, and the numbers on the lines indicate the length of your testes in cm. How does this relate to bone age? Well, testosterone mediates how fast your puberty goes through, and testicle size is probably the most reliable measure of it in the tanner stages since it's literally how much testosterone you produce. Body and pubic hair, dick size, voice, adams apple, etc. could all be also due to genetics but ball size is reliant on testosterone. You cannot be average-high t on the adult scale and also have a young bone age, it's impossible as it's what ends puberty. We also all know that once puberty ends, height growth ends. Testosterone converts to estrogen through aromatization which fuses the growth plates, and unless you have taken an AI in your teens, big balls most likely means enough test to convert to estrogen to close your growth plates.