Achievements Disappearing?

I don’t know what the heck happened, I logged on to play a game I own but suddenly all my achievements disappeared, I don’t know what to do

Misleading email title almost had me excited

My steam won't load in...

Steam stuck doing a update or loading user data screen but never going past either, task manager shows all these web helpers

Got excited for a second

American flag bowing to the crane god

Jerry West fans’ 9/11

Where does Baby Shaq rank all time?

Do I have any value in these cards ?

Was Kobe Nostradamus? 2016 prophecy that came true!

Did he know that a helicopter would cause him to become a ghost but that mamba mentality was just too ingrained in him?

Jordan's bum ass lost by 48 points today, is this your GOAT?