This is so scary to me.
I am 28. I have close to 70k in 403b, roth IRAs after I make last years contributions. Admittedly, I have no kids, but I could and still same the same amount. According to all calculators, with conservative interest, I could retire at 65 and have enough money till I am 100 with 100% of my current income every month.
My DH only has bout 8k, but he spent the majority of the last decade as a pHD student, barely making living expenses. He just recieved a faculty appt at his university, and enrolled for 403b, full match up to 8%. So basically he is now saving 16% plus 5k roth IRA yearly.
I thinks it so much easier to start soon. When I started at my current job after we moved, I jusy had them take out my contributions starting with paycheck one. So I've never know the difference. Every year when I get a raise, my 403b contribution gets increased by the percentage of my raise. So I never see they money, I don't miss it.
I still live well. I have an i phone, go on multiple vacations every year, eat out. Its not like I'm starving in a box. But the money just goes, so I don't even think about it. Could I save more? Sure. But I also need to put aside money for a new car, a down payment for a mortgage, etc.