I’m currently 27 years old with two kids ages 2 and 4. I went to school to be a vet tech but due to crazy work schedules and burn out I’m considering going back to school. I’m not very outgoing and a little shy but since having kids that seems to be where my passion lies. Is it crazy to consider going back to school? What are the hours generally like? Is it a satisfying career? Would a quiet person succeed in this job. Any help would be appreciated!