I'm really having hard time with this app. I was amazed as it is updated, but it's not working good. My other posts were lost. The person that I have tagged in will not recieve it, and I couldn't tag them anymore. It would just say there was something wrong with tagging this person. I did fixing these concerns in the settings of facebook app but then, no effect, still not working. Why? Kindly fix them. Thank you, and God bless.