Advice
Joining a lab may seem overwhelming for the first few days, and this is completely normal, especially if you have never worked in a lab setting before. Write down what you did during the day so that you don't have to re-learn things too many times, and never be afraid to ask questions. Especially when working in a lab with expensive equipment, potentially hazardous materials, and occasionally confusing topics. Everyone wants you to be proficient, and they will help you get there.