Wtf, disconnects/paranoia?!

Okay, so I've been gone for the last hour, two hours ish. So. I get back, try to log in, get to character select.. Log into to Riazze.. Disconnect when the bar hits full. Immediately try to log in again. Disconnect. It happens repeatedly with varying lengths of times between disconnects. I just changed my password and it stopped.. Uh.. Has there been any activity on my account since 11pm PST? OR rather, since the first disconnect after 10pm PST? I don't remember what time I left for food at, but.. Around there somewhere. I should've only been sitting around in the air in storm peaks on Riazze... Was 'I' doing anything else at that time?

tl;dr, I'm paranoid that something happened. >.>;