<human>: Summarize the given text in a few sentences.

Hey Reddit,

I've been in a very happy relationship with my girlfriend for two years now. However, I've always battled with feelings of jealousy. The relationship has been long distance for most of this time and with my overactive imagination, I can't keep from imagining that when she parties on the weekends she's messing around with other guys. I know she is a good and honest girl, and so I'm trying to get over these feelings. Any advice on that front would be helpful; however, my main problem is that I accidentally found out what her facebook password was a while ago and, though I know this is wrong, I somehow got into the habit of logging in to her account every now and then and looking around a bit. This can only end badly for me, and I know that, but I'm having trouble breaking the habit. It's so enticing, especially considering that I've found things in the past that fed my anxiety (nothing really worth worrying about, but small things like messages to friends that could be interpreted the wrong way). I need to force myself to stop doing this, but I can't tell her that I know her password and ask her to change it, because that would create a whole new set of problems. Any advice would be GREATLY appreciated. Thanks!

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<bot>: Help me think of ways to stop myself from using my girlfriend's facebook password to access her account  without telling her that I've been doing this