Sometimes things come to ahead and you feel like th world is all crumbling in on you, however one question you need to ask is whether they could be worse. If your answer be "YES" then you are forewarned to start preparing for the worse. However if your answer is "NO" then you can only smile and look forward to ans improved situation!! Therefore regardless of how thick things have been, you have all  reason to stay positive and face the future with more confidene!