title: Custom field (ACF) image is not exclusive to the single post it's uploaded to and displays on every post type I create
body: <p>I have created a custom post type with custom fields(ACF) for patient galleries. To upload the images, I created a custom field type of "Gallery". Problem is, when I upload an image on one post, these images end up showing across every instance of the post type. I can create 20 different post types and they all have the same images, they are not exclusive to the post type I uploaded them to. </p>
  
  <pre><code>&lt;div class="swiper-container gallery-top gallery-top-home"&gt;
    &lt;div class="swiper-wrapper"&gt;
  
    &lt;?php while ( $ba_loop-&gt;have_posts() ) : $ba_loop-&gt;the_post(); ?&gt;
  
  &lt;?php
  $images = get_sub_field('ba_photo');
  ?&gt;
  
  &lt;?php foreach( $images as $image ): ?&gt;
    &lt;div class="swiper-slide"&gt;
    &lt;img class="img-fluid" src="&lt;?php echo $image['url']; ?&gt;"&gt;
    &lt;/div&gt;
    &lt;?php endforeach; ?&gt;
    &lt;?php endwhile; ?&gt;
    &lt;/div&gt;&lt;!-- swiper wrapper end--&gt;
    &lt;/div&gt;&lt;!-- swiper container end--&gt;
  </code></pre>