My doctor explained that peptobismal has anti bactierial properties so besides just settling your stomache will also help kill off any bad bacteria you may come in contact with so it it does more than just treat symptoms! a very good thing to take travelling anywhere!
I have this going on now too, we leave in 9 days and I have so much to do and am so worried about so many things. I keep telling myself to stop worrying and as long as we have our passports, DL passes, cash and credit cards, and travel health insurance purchased, we are good to go! anything we forget we can buy. It's so much harder when it's a trip like this though, driving from one town to the next, making sure you have hotels booked there and back, we will be in 8 different hotels!! Like anything though, the bigger the pain the bigger the gain right?! lol...
Smiley- I used to be a crazy woman prior to leaving for vacation.

What really helped me was organization. I now have a designated "Disney binder" and I keep EVERYTHING for our Disney trips in here. It's just a small 3 ring notebook that I "borrowed" from DS and even put those dividers in it. I have a section for To Do, Schedules, Maps, Hotel, Air, Transportation, Coupons, Notes & Misc. This notebook goes with me on our trips and I don't have to worry about losing an important hotel reservation or the confirmation for our rental car- it's all in here. DS especially loves the "Maps" section because I keep all the park maps, hotel maps, road maps etc in here.
I also have a separate "Vacation" notebook for any other trips we take. But since most our vacations are Disney, I have to admit that my other notebook doesn't get much use.
My Disney notebook has really been a lifesaver! I know it sounds so simple and before I used to just keep everything in one folder- but that wasn't well organized and it just got out of hand!

My notebook just stays on my desk and as I'm planning our next trip, or hear a super good tip- I'll add it to my notebook. Since things stay in here from year to year- it makes each trip much easier to plan. For example, a few years ago I found a great packing list on the WDW section of this forum. I reference it all the time and make a copy of my "master" to use when packing for each trip. If I find after the trip that there's something missing from the "master" list, then I just add it in. Like I never had Children's Pepto on the list until just last year...
I also like the "Schedules" section. Its here that I plan which days to do at which parks. When to use MM, what days for parade or fireworks, etc. I will also print off the official schedule from Disney's website once it becomes avail and put it in here. When I've finalized my schedule, I will then type it up and paste it to a 3X5 notecard. Then each day, I will take the notecard with me to the parks so that I can keep track of dining reservations, MM's, park hours etc.
Oh geez....this makes me sound super crazy!

But it does really work for me and I can't recommend this idea enough. I'm no longer a nervous wreck while planning our vacations!