Christmas cactus is a bloomin'

This sad Christmas cactus was given to me about 2 years ago just before Christmas. It was in a smaller pot and would not bloom for the lady who gave it to me. That year, it bloomed just three tiny blossoms and quit. This past December, it bloomed only one blossom so I changed it into a bigger pot and thus, the cactus leaves look sparse . . . I put it outside all summer and just brought it in the house earlier this month. I had forgotten about it and then I spied the red blossoms and got most excited even tho it is just a small plant yet, it keeps blooming! Maybe next year, it will be even better.