Hi,my name is Leonora, your new team member and excited to be a part of this group Drip Dolls; Just want to share some tips  to help our team:
1) I use basin in the sink for rinsing/washing, and use this (soap free)water to water my plants
2) I keep a silicone straw in my car, and a handy folded (silicone straw) along key chain
3) Unless they are visibly soiled, I re hang some of the clothes I wore (such as skirt/pants), so less clothes to wash
4)For those who love plants/gardening, know your plants, and how much water they need
5)Before turning on the faucet during showers, lets take that “3 min shower” challenge, and think of this as sharing the water with our plants & trees.
“Save Water, Save our Earth”

handy key chain silicone straw

A couple of days ago, I assisted one of my neighbors in contacting the city water to assess the problem of gushing of water under the rocks in her backyard, turned out her back neighbor had a broken water pipe;
I also inspect the common curb drain site ensure its free of leaves, trash so any runaway water could flow freely into the drain

I did okay taking a shorter shower and did time myself.  I didn't notice too much of a difference, so maybe I have been doing well on my time in the shower anyways!

5 minute showers are no big deal and maybe use a cup with a small amount of water to help with brushing your teeth with out a stream of water running.