If you have an idea and you have costumers that will buy your product, then the next step is to conduct a market research and calculate its size, potential in the form of data and figures.
Therefore, you should answer the following questions:
How many customers are buying your product or service?
Entrepreneurial support is needed and it exists both through the state and through a series of events and programmes. The conclusion of all successful entrepreneurs is that one has to have the idea, the perseverance and the courage.
Therefore, take the courage and do the first step. START A BUSINESS.