Boost For Lemmy

okay, so there are four areas to fill out when you're making a post using boost. up at the top, it says url, and there's a little "add image" button. when I add an image to a post that way, people have to physically click on it in order to see it, it doesn't just show up as an image post. at least not in boost

I've been ignoring the thumbnail option, I'm not entirely sure what to do with that.

then there's the body. I hit the little add image button at the bottom, it does the whole upload and everything, but then it shows up as a link instead of an image. I just want my post to be the title, and the picture