WHY IS INSTAGRAM NOT WORKING ON MY IPHONE all the sudden?

It works completely fine on my tablet but on my iPhone the messages on it are all swished together? Can't explain it and when I go to my profile nothing shows up and also when I click on my activity nothing shows up

I closed the app and still nothing should I shut down my phone? This hasn't happened before i don't know what's wrong with it

I have an iPhone 8 Plus

Try reinstalling it.

Power cycle the phone.

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