title: URL bar shows I'm viewing a different page (file) but the browser doesn't actually display said page
body: <p>I'm just starting out on a website using Reactstrap. I've got my homepage made, so i put a link in the nav bar to go to a new page (JS file in the same directory). When I click the link, the url bar shows that I'm at that file, the page refreshes, but no matter what it still shows the original page I started on, even if I make completely blank page with nothing on it for it to go to.
   <code>&lt;NavItem&gt;
  &lt;NavLink href="ContactUs.js"&gt;Contact Us&lt;/NavLink&gt;
  &lt;/NavItem&gt;</code>
   I can provide more code if needed, but I just don't get why my code would have anything to do with it at this point, when I can implement the exact same thing except a link to a different website and have it work fine</p>