Who doesn't want new opportunities for business? Every business owner does. Do you think about new ways to get business every day? Probably not. Running your business gets in the way. But "success comes from continuous action". Or as my coach, Keith says: If you work the process, your results will come. Don't be task oriented, be process oriented.
Believe me, I understand how the day can run you over, but if you have a schedule or a routine in place that you adhere to, you can work your process (and not stress out). Some of it is delegation. Some of it is triage - what's important, what is important now, what can wait till later. Plug some catch-up time into that schedule as well as some fire-fighting. Schedule real time, not I-hope-it-only-takes-30-minutes. Schedule appointments for Networking every week as well as at least 30 minutes a day to work on marketing.
Need help setting this up? I am available to coach you on it, but it is a work in progress.