I felt like I learned so much during my time here at NLI the tests were not hard at all they were pretty simple and I loved that! We were able to practice on so many clients I feel really comfortable with the lasers! I LOVED the instructors they all had amazing personalities and were very helpful. They made the 2 weeks for by super fast! My favs were Kellie, Jamie, Monica and Kristen! We were given breaks after we saw clients and were able to snack.