"Looks great man! Here's my $0.02.

Add a china marker (wax pen). They will write on anything, wet or dry. They also don't need a sharpener.

Good call on the tampons. Usually overlooked by men for their med kits.

I'd add some instant coffee. When you need a little boost and don't want to use the stackers (I hate them too), putting a big pinch of instant coffee in your mouth and sucking on it will keep you alert and if you are dehydrated, it will keep your mouth wet.
5 hour energy could also be an option.

Toilet paper. That's all I have to say.

Antihistamines. They keep my sinuses clear and work great as a sleeping pill.

I have to carry nose strips to prevent my extremely loud snoring. Don't know if you snore or not, but could be an option if you do.

Compressed towels. They are about the size of a Zippo lighter and when you get them wet, they expand into a full size hand towel.

No MRE's or food?

Looks great man. You aren't overloading yourself with useless crap like many BOB's out there. You know what you need to last 72 hours and that's all you have. Does that poncho second as a tent liner? I know the new ones they issue do.

"