My parents provided for me until I graduated college and secured a job. DH's parents didn't pay for much of his college expenses so I guess you could say he was partly on his own once he started college. I saw that it was really stressful for him to come up with that money (and his parents had it) so I wouldn't want to do that to my kids. It ended up that he had to borrow money from his older brother to make ends meet.

So I am willing to support my kids for the same amount of time that my parents supported me. But I don't think I would be happy to do it any longer than that (barring any special circumstances like health, for example). How about you?