You were sleeping peacefully. You had just got back from a mission and you were sleeping. Then...you wake up from what sounds like Soap screaming.

Soap: GUYS! I HAVE A BIT OF A PROBLEM!

Ghost: why do I have tits...

Keegan: holy shit look at my ass!

Gaz: how the fuck did this happen!

That's all you came down to, everyone had switched their gender and you relized you switched yours as well...