So I've made 3 posts now and chose pictures to upload. Everytime it takes my photo and turns it sideways on the post. I've noticed that if I go to my gallery and edit the photo I'll rotate it and save it as a copy. I'll then rotate it back so it's the correct oriention and save it as a copy again. I'll then make a post using that copy of the new photo that I rotated twice and the photo will upload in the correct orientation. I think this is a Lemmy issue overall because it happened over 2 instances.
I love how a day ago he said he wasn't going to make an app and then changed his mind that quick. So damn excited!