MBA99 Q&A Weekends: What has been your biggest challenge as an entrepreneur?

Building a business is a daunting task and is definitely not for the faint-hearted. Our journey towards the realization of our business goals are filled with highs, lows and some detours along the way. Today we answer another question that pertains to the biggest challenge that we've ever encountered as entrepreneurs. We know you're curious to know, so let's get down to business!