Deleted file is not showing up in the recycle bin
<p>I am trying to delete a file from the SharePoint website. However, after deleting the file, it's not showing up in Recycle Bin and it's not decreasing space from the website as well. </p>

<p>I read something about a secondary storage recycling bin but I am not sure where to find it.</p>

<p>The site I am trying to delete stuff from is a sub-site, not sure if that matters? </p>