Individual Character Crash

Just so you know, I will post this. Last night I was in PoK minding my own business. Suddenly I am not in game. Weird. So, I looked at some other sites for a while, thinking zone might have crashed. I logged back in without difficulty. Went about doing what I was doing. Then, shortly, it happened again. There was no sense of difficulty, such as text or movement freezing. Just suddenly no longer in game. This time, I logged back in right away. Shortly, in Planes chat another character asked, anyone booted from game? I replied, but was the only one to reply to the post. A while later I was chatting about it with a guildie. Shortly she disappeared. She came back but when I asked about it I was unclear whether it happened to her also. Then, I was suddenly out of game for a third time. Again, I logged in right away and remained in until my intentional log out.