Phone starts to bootloop when SD card inserted

[Laniakea]

I was wondering on Instagram today and suddenly phone rebooted and I thought okay it happens sometimes, and it went in kinda bootloop, I can't even enter my SIM PIN and before it reboots and reboots... Now I removed the SD and I'm writing this. The sad thing is my phones internal storage and sd card were merged... So other phones can't read it and my photos and everything are not visible. How can I get trough this? Hewwllpppp

And any app in phone like camera, file manager, whatsapp mostly does work but when I try to take a screen shot or take a photo with camera it says insets a storage device. Whatsapp says this! File manager can't see anything too. 

[Laniakea]

Heyyy