Endportal in the overworld taking u to end city

My world is 1 year old it was transferred from playstation 4 edition to bedrock the day it came out for ps4. I have never had any problems with it until today I was going to the stronghold to go to the end I jumped threw the portal and it took me to the end city I whit back to the over world by finding a end gateway that took me to where I killed the dragon so I thought it was just a bug so I tried again and it still took me to the where u find the cities it keeps putting me in the same spot every time and I have never used cheats before no one has because we never put them on no one has a mod thing where u can get glitched blocks I don't know if this is happening on new worlds I have not tried. Please fix if you can thank you.