in combat ?
 

How does one tell if one is in combat ie being chased by something ? I'm use to a little X that fetish..is there something like that I'm missing ?

Also is there a way to make the invetory/paperdoll screen bigger ? When I inspect other people its nice and huge but my own is tiny and hard to read

Yeah there is also a small red X, under your name (where you can quickly toggle afk).