Without really planning it or advertising myself much. I don't have a website even. So I'm not the right person to ask. All I can say is just be persistent, don't sell yourself short, and most importantly always do an excellent job that wows your client. Work harder than your peers. I've always worked 6-7 days a week (always working challenging side projects after work), and after 15 years of doing that I'm better than most of my peers - it's like making a slowly compounding investment in yourself.

I haven't enjoyed life as much as my peers perhaps, although I do have a good time and I love what I do. But I'll retire early in my fourties and spend the rest of my life working on whatever I find interesting, traveling, or whatever else catches my fancy.