Why is memory full when everything is on my SD card?

[AC Question]

I moved all my photos/videos and all the apps that I could move to the SD card to the SD card last night yet today after downloading only a few pictures my memory is full to the point I cannot get messages. I have a samsung galaxy S5, but I'm due for an upgrade anytime, if I do upgrade to a 7 though I'm afraid all these issues will keep happening anyways.

 

[nahoku]

Look at your storage stats and see what's taking up room. You might also want to post your storage stats.