I became a driver and made seniority this past spring. Struggled first couple weeks, especially since I had no experience with driving at all (no sat air driving, ect.). It was really stressful especially when the sup is with you the first week. They make you feel like an idiot. By the time the 3rd or so week came along, and the area knowledge was sticking, I was home free. Your time gets better and better. Don't worry, you do get to the point where you can take an hour lunch.
This is the first job I've had (I'm 34), that I don't obsess over the clock all day waiting for punch out time. It's a great feeling. You're just focused on the time as it relates to how your stops are progressing throughout the day. Time really does fly by compared to ever other job I've had where the days dragged on. I'm so happy to finally be in my life long career and I like it. And top rate will make me love it. Haha.