thanks for contributing to the community man. as for the downscaled image you may want to look into freeimage.host or catbox.moe opposed to uploading to the lemmy instance. just giving a direct URL has reduced the number of issues I've had with images not uploading.
look like schedule dealie doubled posted. guess if it's the same URL and or Title Lemmy considers it a crosspost
yah for adhd =\ so glad you can edit post titles on lemmy unlike reddit