The best way to solve this is to find a business partner who is also a good friend of you. The best freelance teams I know contain extroverts who connect with t

The best way to solve this is to find a business partner who is also a good friend of you. The best freelance teams I know contain extroverts who connect with the clients (and sometimes develop) and god-like developers who do the heavy lifting. You shouldn't underestimate the effort to get a client and do proper project management and budgeting, it's easier with a good friend who knows his business stuff.