At 24 I bought my first house, had a solid career, was married and expecting a baby. Hold him to high expectations. Push him to grow as a person. I love that you are there for him, but he needs to stand on his own two feet. Both of my parents died by the time I was 26. I am so thankful I was not reliant on them (moved out at 17). I'm not judging at all. You sound like such a good mom. Just don't be afraid to give him a push if he needs one. :-)