I'm not by any means stable yet (I cry all the time, my room is in shambles, I sleep in too late, I have no friends, my mood is all whacked out, I'm depressed, I'm basically failing a class that I need to get into grad school next year etc.), but I'm working on it and I totally think it's worth trying to work toward your ambitions. I'm working toward going to grad school and getting a good career and eventually having a family.