My guess is OP was meaning "worried" but somehow ended up with "afraid".
@ritter06 , yes, worry is always on the back of mind, however much auditioning/research you have done. It took me 2.5 years and 2 AXPONA shows to finalize my current speakers. So, don't worry - and as others have suggested, try to listen to as many loudspeakers as you can, read up, reach out to folks (not reviewers) who own the speakers you might be leaning towards, etc and you should be good. Have fun during auditioning.
And the most important thing - even if you purchase the world's best speakers there will ALWAYS be people who would say, you should have gone with X rather than Y. Learn to ignore such comments and you should be happy with the new loudspeakers for another 25-30 years. Good luck.