Hi, My sister bought a house a while ago and I got this plant back to life. Got it in a new pot and its doing well. Just had a purple flower, pink ish, and I was wondering what it is? Pic should attach. Its around Christmas Cactus, but its not the same plant. Its tall and much larger. The one leaf... if its called that has a pink vein running up it where the flower was until it fell off when I replanted it. Would love to know sort of what this is. Its a nice plant. Thanks