Every time, it nevers fails, I always forget to pack my toothbrush

. It always the last thing I leave out so I can use it before we go and I end up leaving it on the counter. Then we have to stop at the drug store on the way to the airport to get a new one so I don't have to buy a $10 Disney toothbrush. Maybe the next trip will be the first time I actually remember it, who am I kidding though really.
I've done this. I went and bought one of those folding travel toothbrushes that I now keep in my large Vera Bradley toiletry bag. It never comes out. After every trip I also go buy a travel size tube of toothpaste to immediately replace the one I used. I now keep that toiletry bag packed at all times and have it hanging in my closet. As I'm unpacking after each trip, I just make a list of what's running low and replace it. When getting ready for my next trip, all I have to do is grab that bag, roll and tie it, and I know I won't be forgetting anything. I keep travel sizes in it of hair mousse, antifrizz serum, shine spray, travel toothbrush, toothpaste, extra contacts, contact lens solution, makeup remover towelets, cleansing oil, deodorant, travel size shower gel, lotion, and body spray, Body Glide, tweezers, fingernail file, children's scissors, mole skin, cold meds, heat rub, foot lotion, comb, brush, etc. I go to WDW several times a year so the stuff doesn't get old staying in the toiletry bag, but the bag is always packed and ready to go.
My chargers are the one thing I'm always afraid of forgetting. I always charge my phone and MP3 player the night before, plugging them into a wall outlet that is low to the floor right next to my luggage. I lie them both on top of my personal item, so I can't miss them in the morning when I'm taking my bags out to the car. Since they're plugged into their chargers, I can't forget the chargers for them either.
Something I'm always afraid of forgetting is a comb and brush. I have now bought a couple of small ones just to use for travel that I keep in my toiletry bag all the time.