Not sure there is an answer I can give on how much it really takes. Because it changes due to life changes. But I will say this, you are doing the right thing pointing him in a direction of being specific in his next step. Having just gone through a year of pointless college, my son is going to trade school. Commercial refrigeration and electricity. With work ethic he will be able to provide a nice living for his family one day. Some kids are going to college and getting a degree that isnt going to help them get a job. The job market is tough in Alabama, plenty of college graduates are looking because the did not specialize in a degree choice.

If he goes to college he needs to get a worthwhile degree. Something specialized in a field that gives him a great opportunity for employment. If he chooses a trade he should have no problem with that. My generation was told to go to college its the only way. That was right and wrong. Secondary education is really the only way. Wish I had listened to my Dad and went to trade school.