Great question @EmilyCowan and thanks for including me @SarahGonzales! My fears are mostly around not spending enough time with my friends because I love my work and my family, so the part that's left I try to set aside for "me" time. Because I know that I have a tendency to have a 2 track mind, I surround myself with friends that are also entrepreneurs, so it creates a kind of two for one. Truth is, when we're old and no longer working, friends and family will be the most important thing, so I am mindful not to neglect my friends because that's what's (and who's) most important in the long run...  Girls night out anyone?!?!! ;)