Nena don't feel bad. I know people who can kill the plastic potted plants. :-) That's what my daughter in law tells me she does.
No kidding my lucky bamboo was growing beautifully and getting so tall. She came in last July and moved them to put her small suitcase in the bathroom. Guess what, they have been turning yellow ever since. I've done everything I know to do to get them to start going back to green. I told her not to touch any more of my plants.
We had a big laugh over that one.