Answered by me bellow
When I try to upload my .APK file i get this error:
Upload failed
I have tried cleaning my project, exporting it, and running it about 100 times over a span of almost 24 hours. This is just an updated version of my .APK. I have already successfully uploaded several updated .APK to the play store. I changed the Version and I am using the same keystore for this update as I have for all my other updates. Any suggestions? And sorry that this isn't a code specific problem. Also I only made a small edit to one of my activities.