Everyone changes with time

I do not know how people say i do not change ...i feel change in myself i can feel how my mind is developing i was not confident ( still need alot) now i feel i have some in me .. learning is an on going process i learn new things everyday for example how to talk with people how manage my stuff how to portray even i can understand people more now how they react mostly how our minds work how we see each other whats our personal space ... but the difference is some people know it earlies some later but i think at some point all realize