Game freezes and goes not responding on one character

[caveslug]

I noticed this a day or two ago, my lvl 19 druid mainly a mule. After porting to the EC rings and heading out the game froze and was not responding. Only thing I could do was hard reset my PC, noticed this 2 times.
Now today going through the east / west commons this has been happening every 10-20 secs, and now when I try to log in with this one character the game is immediately frozen not responding when I log in.

I have my necro parked right at the tunnel entrance, I was able to log on them just fine and stand there for 5 mins with no issue, I then tried my Druid again and the game was immediately frozen and not responding.