Reliable Date Night or Permanent Babysitter

I come from a very large family with nieces, nephews, and cousins. I have experience taking care of my family members who range from newborn to preteen. Now that I have moved to Las Vegas from Upstate New York, I would like to continue child care. I am interested in child care because I enjoy looking after children, and now that I am going back to school for my Senior year in High School, I figured babysitting would be the perfect job to be able to balance homework, work, scholarships, and college applications. I am an Honor Student, and for my last year of High School I am only taking 4 AP classes. This means that I go to school later, and come home earlier. I have been working since 15 years old, and I have had two jobs (McDonald's & Poppy's Frozen Yogurt). I recently quit my last job to focus more on school and my future college decisions. I believe that babysitting is a very beneficial job for me and is super enjoyable. Thank you for taking your time and considering me as your child's Babysitter!