This is not life or death; just weird and slightly annoying. I've noticed that my profile pic keeps changing! I've used the same pic for years, but last year I uploaded a photo that had me in it (a rarity) and I added the 'me' tag. Now this one keeps showing up on my profile rather than my official profile pic. Actually it's a little embarrassing because there's another person in it. I don't want anyone getting the wrong idea... I've fixed it manually before, but it is obviously not a permanent solution t this problem.