Hi Lexie.
Shop,
Before I post a picture, I take the URL from the right-click and enter it in an address line to see what it brings up. That doesn't guarantee that it will work on a post, but it improves the odds. Also, it gives me an idea of what I'm posting and how big it is. Sometimes a picture will be broken up into multiple parts (addresses) and you might not see that before you post.
That little is so frustrating. Mrs. M never has that problem because she puts everything into Village Photos. If interested, perhaps Mrs. M will show you how that works.