How do I prevent my boyfriend from hacking my facebook?

[None.]

I have changed my password more times than I can count and I have changed random things in my privacy setting over and over again and he ALWAYS hacks my facebook. It's getting really old and I need to find out how to make sure he can't do it anymore. Anyone know?

[Tenma Tsukamoto]

Make sure he hasn't put a keylogger on your computer or doesn't have access to your network. Also, create a new email for your account and make sure when changing your privacy settings you are putting security answers that are HARD to guess. Change your password regularly and make sure you're taking the necessary precautions to protect your account.