"Congrats on your new job! However, you should be focused on the training. There is a lot of helpful information for you.
I remember when I was looking for a new job. I couldn't choose between an electrician and a plumber. I found this website https://www.electricianclasses.com/electrician-vs-plumber-which-trade-should-you-choose/ where I read about each training. In this way, I understood which option was better for me. There I learned a lot of information. It helped me know what my duties are. You really need to fix your sleeping schedule and pay attention to your trainer. Good luck!"