I had no problems with towels during my stay. they give you plenty in the room and if you go to the pool there will be towels there for you to use. Don't bring your room towels down to the pool. I used the same towel every day until they brought new ones, I figured I am only drying water off my body, not cleaning the floor with them.
I did run out of garbage bags the 2nd day and just went out in the hall and found a CM who was dleaning another room. I asked her for some bags and she gladly gave them to me.
One thing I really hate is the fact that some people take their garbage out and leave it in the hall. They have rooms all over each resort to leave your trash, bottles and cans, and papers. It is not a long walk, why can someone walk all over the parks and then can't walk a little bit to put the garbage in the room? I understand the trays for room service, but the garbage?
I always bring some clothes soap with me. It is so easy since they started making those little soap pellets again. I also bring a really small bottle of softener because I like my clothes with that in the wash. You can buy laundry soap downstairs in the laundry but it is $100 for each load. Peggie