How do I get my dad to think I'm responsible enough to have a Instagram account?
do chores around the house, do not argue, get good grades, and be PERFECT
and on top of doing the above.....do it without needing to be asked to do it.....that in itself will go a long way
if its a matter of hes worried about saftey then explain you can keep it private
Ask him why and then what u can do to get one. also tell him u can make your account private and people can't follow you unless u approve it