Hello and thank you for having me! I have no green thumbs, but always wanted one and this year I am beginning my adventures of indoor plants and outdoor flowers! My first issue I have a question about is, I bought a phalaenopsis orchid at walmart, it has 5 flowers and approx 4 leaves, I just lost a flower, last night I noticed one flower was sort of closing up , and this morning I found it on the floor, it didnt appear dry or anything. Also, one leaf is yellowing and soft. I read somewhere that this may be part of a normal cycle as for the leaf,... As for the flower, my house is very dry, so in order to increase humidity I pulled the plastic pot the flower is in out of the ceramic pot, added a small layer of stones and a bit of water that was below the stones and put the plastic pot back in.... could the flower have fallen off due to the sudden change in humidity?