First day today

Hello, I just wanted to share that i've start today my bus school driver job (today i drive all alone for the first time). I'm really happy but also a bit nervous especially when i cross big truck on the other lane. I had my licence 3 weeks ago now after 3 months of learning. I don't drive in a city, i drive between little city in the french country. I hope everything will be fine with kids and roads. I'm happy to see that there is a busdrivers sub. Do you have any tips for a young school bus driver ? Thank you