Visiting a different server

Hello friends

So now that I'm sidequesting following a break in the main quest line I've decided to do the [study abroad] sidequest. It will be in the [United Kingdom] server, and while I've been there before, it was for a much shorter time and I was quite low level both times. I'll be with players iny friends list from the [North America] server who are also doing the [college] quest at the same guild, but other players from other guilds will be there. Any advice? I'm also leveling up over there so I'm excited but also it's a little bit stressful to be honest