Too many redirects on wp-login.php and wp-admin 404 not found

I am having issues with my wordpress website. I can’t login in at all. When I try to goto wp-admin I get a 404 page not found error and it redirects to wp-login.php (wp-login.php?redirect_to=https%3A%2F%2Fmycrazywebsite.com%2Fwp-admin%2F&reauth=1)

When I goto just wp-login.php I get an error saying redirected you too many times.

I have tried the following:

• Clearing my cookies – Did not work

• I checked my siteurl and home in wp-options in my database – Both are correct.

• Added the following code to wp-config.php:

  define(‘WP_HOME’ , ‘https://foo.com’);
  define(‘WP_SITEURL’ , ‘https://foo.com’);

• Removed my .htaccess file

• Added the following code to wp-config.php

  if (strpos($_SERVER[‘HTTP_X_FORWARDED_PROTO’], ‘https’) !== false)
  $_SERVER[‘HTTPS’]=’on’;

None of them worked…Please help I have been struggling with this for days? Would it effect my site if I replace my wp-admin with a fresh one?