confused

i am going to be 23 in a few weeks time..but to think about it..did i achieve anything in my life? do i know what type of person i want to be in my life? do i have my own personality and character? sometimes i am so confused, i never really think of my future, i will only do things that i need to do, or can i say i enjoyed too much doing things that can't improved myself? ahhh..i dunno what's my point for this entry. i just want to be more matured! in all ways!