Sushi motto!

I just recently got a job at a Chinese restaurant/sushi bar called sushi motto. The boss goes to my church so I got lucky. I've been wanting a job for the longest time, I've been begging my parents. I thought I'd be 100% capable of working. This week was my first week there; I was trained on Monday and then I worked on Thursday! I though waiting tables would be easy, boy I was wrong! Thursday was the most stressful day of my life. I was there from 4 to 9:30. It got real busy all of a sudden after only one group of two coming in. I was left by myself for at least an hour until one of the other waitresses called and asked if I needed help. When she got there I was so happy but then I felt I wasn't helping at all. I thought that I was a young adult and I could do it without getting frustrated. I started tearing up multiple times cause I didn't know what else to do there were so many people and I couldn't remember which table got nice order, someone was calling every five minutes for a to go order and I didn't know anything about any of the food. I got home and I just sat in my bed and cried! I was so tired and so aggravated that's all I thought to do. I woke up this morning late and my dad was mad. I couldn't find clothes, I was just making everything a big drama scene. Finally I just sat in my parents room and cried. My dad left to take m brothers to school and my mom told she'd have to take me later so I got in bed and got some more sleep and now I'm feeling great! It just goes to show I'm not as grown up as I thought I was!