Strange behavior after last crash/relaunch

Yesterday my CD 26.2 crashed after becoming unresponsive…received the error box message to relaunch. When I did so I could no longer access my theme, extensions or apps when I could open with my bookmarks. However, sometimes I cannot access any parts of the profile at all…ie Yahoo homepage barebones CD opens. However, when I reinstalled the webmail notifier and the last pass extension all my previous correct information is already in there. So apparently I have two profiles now…(oh, and I tried to repair the installation but that failed)how do I get rid of the incorrect one…or merge them? Why is it only partially corrupted? Has anyone else had these issues?