I've been trying a few things but cannot get it to work. I have a div in the right column and I want it to float down to a certain point with the page while scrolling. 

```
<div class="stickyDiv">
 <div class="section mod-sticky" style="position: fixed; top: 70px;">
 <p>Always float with page</p>
 </div>
 </div>

```

Is there any easy way to do this with jQuery? Or just css?

made a quick jsfiddle what I want is that as soon as it reaches class contentb it will scroll with the page

<https://jsfiddle.net/agwrbjh8/1/>

thanks