In order to make an extra $5,000 a month in your service based business you really need to think bigger.
Going far and wide with your marketing and gaining more of a scalable business model will change everything for you. When you run a service based business the ability to grow depends on how many people you can work with and when you don't have a team yet you will hit a wall or a ceiling with your income and may even burn out from exhaustion before you hit the income goal you want.
Taking your service based business online so that you can go 'far' and 'wide' while selling products that are downloadable and automated will grow your passive income and recurring income by leaps and bounds.
Online business has changed everything about business on so many levels but most importantly it's bridged the gap between BIG companies and smaller businesses because it's given the little start-up ways to not just 'start-up' but 'LEAP forward' in their revenue growth and at times very fast.