Hello Christy,

Sorry to hear you’re frustrated. I think I can hep you.

Make sure the images are the same height before you upload them.

It doesn’t matter what size they are as long as they are all the same size.

You can use the WordPress media manager to resize or crop the images to the same sizes.

If that doesn’t work, please share a link to your site so I can have a look.

Let me know if you need further assistance.