My Christmas Cactus is blooming a little early this year. I bought this cactus a couple of years ago and it still doing great. I put them outside whenever it's summer time and bring them inside the house during winter.
Caring for this kind of cactus is tricky because you can't underwater or overwater them. Watering them also depends on the climate, whenever it is inside the house, you have to at least water it every week but when it is out, you have to at least water it two to three times a week.