After +10 years with the same company, I was laid off from a Pharmaceutical Sales position.  So, I jumped into the industry with both feet, went to esthetician school, joined forces with my twin sister (also an esthetician), she had a "Waxing Boutique" and specializes in Brazilians.  We changed the business name by adding Lashes.  I had 5-10 non paying practicing clients, seeing them every 2 weeks, even added reviews on Yelp, but I never asked them to.  Next thing I knew.... BAM, I've got a slew of clients.  
I've been doing Lashes for almost 2 years now.  I see anywhere from 2-8 clients per day.  
Hope this helps.

Don't sweat the small stuff.