Well since mine our continous I have them everywhere all the time! Yes there is two and one has to be kept on ice so the bag weighs ten pounds or so, I carry them in a nice Camelbak fanny pack, I use to switch them to a huge bag when I would go out in public but now I don't even bother, I wear a fanny pack everywhere!!!!!!!!
I love reading all these stories, I once used my ivs (since I'm hooked up to them all the time they were all hooked up) in the car to get out of a ticket (well I just didn't make a complete stop at two stop signs) I held up my iv tubing and told him I had to get home to change them!!!!!!! Finally some good came out of doing iv's!