Image Sizes keep changing every time I open Designer

Hi all!

I am having some issues with spacing on my website, mostly on mobile. My images are not spaced correctly at all, and every time I fix it in designer, they “undo” themselves and revert back to being all spaced weird. Is this something I am doing or is this a bug?

Thank you!

Here is my site Read-Only: [LINK](Webflow - The Scene Models)
(how to share your site Read-Only link)