Help! My boyfriend got me this Calla Lily plant and it doesn’t seem to be doing well. For context, it was in his trunk for a day or two before he gave it to me, so it didn’t get enough sunlight or water. I’ve had it for almost a few now and I’ve been going by the instructions in the app, but it still doesn’t seem to be doing well. What could be the issue? What am I doing wrong? P.S.: I’m a newbie and don’t know much about plants