Stay single for a while to get to know yourself.
Learn from their mistakes so you dont make the same ones.
Live on your own for a few years
Getting my own apartment.

Unsplash / Jimmy Bay
Moved out of my parents house only after purchasing a house with my wife.
Never had my very own place.
ChaosX422
2.

Invest your money
Investing.
Whatever you could afford to invest, do it.
ward_bond
3.

Unsplash / Jimmy Bay
Be more outgoing and adventurous
Not being more assertive or outgoing.
I was always afraid of imposing on others or bothering them.
I think I missed out on a lot of friendships.
People are generally friendly and like meeting new people who like them.
I was that way, but couldnt believe that other people would want to talk to me.
This also killed me in dating.
So that meant that girls assumed I wasnt into them or the chemistry just never built.
Damn, I was stupid.
WereOnTheEdgeOfGlory
4.
Im in my late 20s now and 3 semesters from graduating.
It sucks to think Id be done now if I had even taken one class per semester.
itiswhatitdotoyou
5.
Have a lot of sex
Having more sex.
I married very young to someone I didnt truly love, didnt get divorced until my 30s.
pamzee70
6.
Take care of your mental health
Slowing down on drinking and taking care of myself mentally and physically.
Its not too late for all of that, I even cut down drinking.
MrApproval
7.
I might have realized my first two husbands were totally wrong for me.
squeek82
8.
Save up your money for the future
Even just $50/month would have made a difference.
molleeewrites
9.
Now Im paying for all of that.
I wasted my 20s being tied down to someone Im no longer with.
I have kids now.
I no longer have the same young hot body so confidence is super low.
Definitely wish I experienced more things.
apinkflamingo69
10.
Im 50 and just started last year.
Its hard work, but the payoff is already showing.
apinkflamingo69
11.
Make a life plan
I regret not having made a life plan, of some throw in.
To give me direction.
I regret, more than anything, not having had a goal for myself to work towards.
I could have accomplished something, anything while helping others.
KazDav
12.
Travel the world
Traveling the world more.
SailingSmitty
13.
Party when you get the chance
Partying more… MITSF
14.
Get tattoos and piercings
Gonna sound stupid, but got a bunch of body piercings.
Jman7188
15.
Spend time with your family
Eating out at all night diners with my friends.
drewbrown215
16.
I was never as diligent with it as you should be.
eleventacles
17.
FYI if you dont like someone, you dont have to be friends with them!
feeling_daria
18.
Make the first move
Kissing this guy when we stayed up all night talking.
You miss all the shots you dont take.
Learned my lesson and never missed a chance afterwards.
WeedleBeest
19.
Stop giving a fuck
I regret all the fucks I gave.
The best thing about getting older is giving less fucks.
coughdrop01
20.
Slow down and actually enjoy life
Slowing down and enjoying life more.
I was too much in a hurry.
I was too busy thinking about the future.
My early 20s were probably some of the best years of my life.
I just wish that I had taken the time to slow down and enjoy it more.
sundac
21.
Visit the doctor instead of putting it off
Going to the dentist regularly.
Its no fun catching up on dental work that should have been taken care of years ago.
BoBot86
22.
Get some work experience
Working.
I didnt workat allin my early 20s and now its biting my ass several years later.
I graduated college two years ago with zero work experience, and no one would hire me.
I also live with my mom.
Youve been warned kids.
coniferbear
23.
Be more social
Not being more social than I was.
Turns out its WAY more important than practical skills when it comes to job hunting AND keeping a job.