I make it the way my grandma did and this is what I do
Put water and rice in a pan hmm about 4 cups water 2 cups rice large pan, add 1/4 c raisins more if you like them cook for about 15 min to 20 min. add 1 cup sugar and 1 can condensed milk simmer for another 15 min add 1 more can of milk(like pet milk, not sweetened) and simmer about 5 or 10 min sprinkle with cinnamon and cool slightly we like it warm. If you want it sweeter add another 1/2 cup sugar.