Let the soil dry down between watering so as not to rot the bulb. Plants will have stored up moisture in the bulbs and so you will not have to water very often unless the pots are sitting in hot sun.
Bring them inside to an Unheated space until Feb. first, if you can, unless you live in Florida or another tropical place. And only water once a month during Winter or when the low temperature is 32 degrees F or lower. Bet you have a bunch of beauties! Jewell
Depending on where you live, many people dig them up and put them in paper bags in the basement until spring.