Here's something weird and kinda scary.....just hooked my samsung phone up to my laptop to download pictures because it says it's full. I show I have about 1500 pics. Hooked to computer it pulls up over 5000! There are 1000's of pictures I've seen online but never screenshot or downloaded them. How and why are they on my phone? How come I can't see that they are on my phone except when connected to my computer?😳🤔🧐