regrets

do you ever sit back and reflect on the choices you've made throughout your life, and think about how much you want to go back and redo some things. we always say "I don't regret anything, but if I could go back and change somethings I would" like isn't that the same thing as having regrets?????? i feel like we should be more accepting of our regrets because without them we would probably be making the same stupid decision over and over again without learning something. its okay to be regretful, its okay to wish you could go back and do, or maybe not do, whatever it is that you did, or didn't do. i always say to myself i wish i could go back in time and be as outgoing as i am now, but then i realize IM OUTGOING RIGHT NOW. i can do whatever it is i wished to do back then, right now!!! its confusing, its contradicting, its all of the above but i guess what im saying is that being regretful is totally acceptable, but dont get TOO wrapped up in them, just make the change you wish you did back then. idk if this made any sense but oh well.