Being that you are a sole proprietor, you can take money out of your business account for personal reasons. You would code those withdrawals to an "Owners Draw" account. This account is part of your equity. Be sure not to code these withdrawals to an expense account on the income statement. These withdrawals are not deductible expenses. Likewise - when you put personal cash into the business you would code those dollars to an "Owners Investment" account - which is also part of the equity section of the balance sheet. These $$ should never be coded to income - this would overstate your income - which you would never want to do. In my line of work, I find that a lot of sole proprietors do not understand these concepts because they have not been taught the proper way to do their bookkeeping by their accountant or tax advisor. I take a different approach when working with small business clients. Rather than just working around inconsistencies and errors in their financial statements, I like to teach my clients about proper bookkeeping. I believe that a little knowledge transfer goes a long way!
Let me know if I can be of further assistance!