Uh.. know one can say if it will work for you. It has worked for many including myself.... Sooooooo 1. Learn SEO 2. Get Experience in SEO 3. Learn business management That's the basics really.... ya got those.. there is hope for U.
Sure you can, All you have to do Is use your knowledge and rank for SEO, that way the thousands of people searching daily for SEO will find you and use your services..
Well you have to believe it - that's the secret to success in any industry. If you never give up - ultimately you should succeed ( learning from mistakes of course ) I started with a web design company in 1998 and now we also have a SEO company as well as a Hosting firm..... work your arse off, provide VALUE for your services. In SEO that often comes down to ensureing the research into KW/Phrase targeting isn't over-looked. Nothing worse than achieving that #1 Google rank for a client.... that brings next to butkis as far as traffic/conversions are concerned. If I am going to charge $2k for a KW - it better be one that shows a profit on my services in a limited and reasonable time frame.... ..just some random thoughts fer ya..