Ive been apackage car driver for 25 years. My advice to you is follow the methods first and production is secondary.Do the best you can each day and you will be fine.They will always look to get more out of you if you let them. do not skip ypur break and work as directed. They have every right to miss manage the co. if they wish too.they cant fire you for going to slow but they can fire you for not following the methods or working as directed