Many people dream of owning their own business and being their own boss, but most hesitate to take the plunge. Like them, you may worry that you don’t have enough money, time, or experience to operate your own small business. Michelle Araujo insists there is always time, as a single mother and full-time college student. Michelle should know, because at 19 she started her own business while attending college and caring for Angela, 3, Erica, 18 months and newborn son, Kristian. Before starting her clothing…