I've been in my current job for about 3 years--it started off as an entry-level position with mostly generic job responsibilities, but over the time I've been there I've developed a skill in a particular area that no one else in my department has. And my responsibilities have grown exponentially, even though the pay scale hasn't. In addition, freelancers in my line of business make 4 or 5 times what I do. I believe I deserve and should ask for a raise, but... I'm scared, for some reason. What happens if there's not enough money in the budget and I get rejected? What if they say that I'm not worth it? And all that stuff. I guess I just need some courage, no?