The Current Dilemma

I can't decide which size bottle of contact solution to buy. Do I go with the super-sized bottle, which would last me months and would be impractical to pack for trips and is really only meant to be bought by someone who is staying in one place for a while. Someone who is content enough with their situation to renew their teaching contract for another year and store their contact solution on its own shelf in their admittedly spacious bathroom. Or do I go with the petite bottle, which is meant to be bought by people prone to moving, people who need a bottle that can go on airplanes and not weigh them down. A bottle that would fit in the tiniest of unknown bathrooms and would last a little over a month, just enough time to finish out my teaching contract and get me back home to America. By my estimates, I've got about 5 days till my current bottle runs dry...5 more days to decide which size bottle to buy. Oof.