Driving Nerves

[Kyz]

I honestly don't know which section to put this in, so here is where it lands.

Does anyone get nervous driving in tight quarters? Small towns, crowded gas stations, etc?

I haven't been able to travel much, but I'm sometimes a bit nervous about all the tight corners and crowded areas. Is it just me? Or do others worry? How do you deal with it? Tips? Tricks?

I have a Class C, and it's nearly 33 feet long.