so hello again, this time i developed my curiosity about genetic changes. how is it possible and how i can train my mind to control my DNA for changing genes in me? it's very interesting to me to know more about this

so as my title suggests, i have a bad posture from my childhood thanks for video games that i was sitting with my spine curves forward while playing, now i'm at the age of 18 when my spine had fully grown but with a bad posture.. so my question here is it possible to fix my posture by genetic...