Seeing a lot of last post by me that I did not make

Also showing my real name which is discomforting

I think what is happening is that some posts may have been made by accounts that no longer exist and in that case it shows the name of the person looking at it, soI would see my name, you yours etc. If you can let me know the link/web address of at least one you have seen I can check that. As for names, it should always show your 'display name' rather than your 'username' You can check what is set for those by going to Edit Profile ( quintonia.net/profile/edit-profile ) and then click on the Account tab.