Instagram Suspended My Account Without Reason and Rejected My ID Multiple Times

I got my Instagram account suspended out of the blue, and one day I just saw a notification about it. I went through the steps and sent the selfie they asked for, along with my ID, three times. Every time, my request got turned down. I can't send the ID anymore. It’s really annoying to be treated this way, and it’s a letdown that Instagram isn’t responding. I’ve been emailing for days, but it feels like no one is paying attention or doing anything about it. You can't just keep people hanging like this. I really need someone at Instagram to look into this issue and help me get back into my account.