I received an offline message in Yahoo messenger from my friend asking me to goto a geocities site. I clicked on it and it took me to a site that looked similar to yahoo and I typed my username and password. And then it took me somewhere else. I then closed it.
I didnt bother about it.
The next day my friends in my Yahoo messenger list received the same message I received. They say it was from me. But I never sent such a message.
I'm shocked coz I know I didn't send the message. I realised the page wuz a fake and now I have changed my Password in Yahoo.
To my Question:
Will that make sure the hacker or whatever won't be able to access my account at all? Or should I delete my account?

P.S.: How many of you have been tricked similarly?