there are multiple universes. More than can be numbered. I flow threw them quite often. Is rather interesting not knowing what will be different today. Over my life I have seen the stars in the sky change locations. The location of the solar system within the galaxy is different. Names and colors are the most effected tho. I have even encounter cases where my own family members ages and birthdays are not what I know them to be. So don't be alarmed. You are not in the universe you was born to. Count yourself lucky to be smart enough to realize it.