No idea why, but apparently I’m sad 😂

So, I was going to sleep, yawning and everything, extremely tired, eyes were shutting, when all of a sudden I started CRYING out of nowhere, I have no idea why, but all of a sudden I am HEARTBROKEN for no apparent reason. I am so confused right now. So sad, so heartbroken, tears cannot stop falling... what the heck🤦🏻‍♀️