Guild Wars 2

Seems like cities are way too confusing with too many levels.

Had a really hard time running around, finding things.

Maybe the cities should have just two levels max or simply flat.

New player here at lvl 17 and my weapon/armor smith is now only at 23/15.

Leaving Queensdale and already seeing the new ores(iron n silver) but im still stuck so far behind.

Any hints to increase crafting skills?
Is it supposed to take this long to level up?

Thanks