so you are pinning 250mg sun and then 250 wed? If thats the case, I would pin 250 sat night (a day early) then 250 mon. 250 sat when you get back, then pin tues/sat from then on instead of wed/sun?
As for the AI's, what about putting them in a mini breath fresher type spray bottle? Or, better still, go to a health food store and get some kind of oral preperation vitamin supp that comes with a little dropper in the screw cap? Ever heard of rescue remedy? A rescue remedy bottle would be perfect!