Gallery widget stoped posting friends FaceBook Pictures

[eliasperez13]

Hello, I recently changed my Facebook password and now my friends pictures they upload wont show on the gallery widget, also i cant post anything on facebook through the social networking app. I tried to change my password on facebook under accounts, but it does not show up on the my account app, so i click add account and facebook is already checked.
Is there anyway i can put the new facebook password on my accounts, so i can continue to post through the social networking app?
Thanks,