Anna,
What a difficult decision you must make. I also don't know what the situation is.... Can you take off now?...Can you afford it?...Is there anyone who is located close to your parents that could go and check on them for you? If so, then maybe that could help you decide easier. Good Luck and we will still keep your parents in our thoughts and prayers!

Please keep us posted!
I wish there was something I could do???(sorry) I'll just keep praying!!