you want to know why? because as soon as he die the internet crashed with people trying to find information about him. because ever since he die the people became obsessed with him. you are also the reason why the media is still talking about him.
talk to your S-1 to start the paper work. The S-1 NCOIC/OIC have full access to your records. if they can't do it they will give you the right paper work to take to your post PSB.
Preparation H!?!?!? I heard of Magnesia to lose weight/water but not Preparation H!!! when I did my MEPS a while back I took Magnesia just to be in the safe side and it worked for me so why don't you try that, the day before?