Lost all edited photos and presets

I have an android, and my account was not sycned. I use my SD card for storage in the Lightroom app. Today I changed to a new SD card, so I changed my storage to my phone first to transfer the data from the old SD card to the new SD card. After changing to the new SD card, I switched device storage back to SD card. My edited photos showed up in the Library but was missing the presets so I thought some of the data might still be on the old SD card. I switched back to the old SD card and booted up Lightroom again. I think doing this wiped my library as there were 0 photos displayed. I switched back and forth in Device Storage between phone and "Use SD Card" with the new and old SD cards and none of my edited photos showed up. 

I don't care too much for the presets but how do I get my edited photos back?