What to do if you don't have a toilet?

This all depends on where you live. If you live in an apartment you will have to go in a can of some sort. If you live in a residential area you will have to dig a hole in your back yard, put a tarp of some sort over it so have some privacy and go in there. If you live on a farm or on an acreage that is "out in the boonies" you can find a place in the woods to dig a hole and answer nature's call there. You can also build an outhouse by the house too.

But all in all, you better get a toilet because it doesn't get pleasant when you have to go in a can or have to go to the bathroom outside when it's storming out.