What could be a reason for someone saying i look 17 and another saying i look 35?

[anthony111553]

what could cause this

 

[grungymallard97]

what could cause this

high testosterone and dimorphism and low collagen I have same issue bro

 

[anthony111553]

high testosterone and dimorphism and low collagen I have same issue bro

i think i may have the opposite problem

 

[grungymallard97]

i think i may have the opposite problem

If u get younger than u are it’s the opposite if u get older like me ( I’m 16 and get early 20s often) then it’s the “issues” I said