So, in itself, it is no more a sign of the end times then was the Mayan Calendar idiocies last year.
One thing is almost certain: your personal end time is far more likely to happen than the ultimate end. So stop worrying about the end of the world and just worry about your own end. And that applies,even if the end of the world were to occur tomorrow.
Your only concern should be your end.
While most are not in formal heresy or apostasy, there is a spirit of fear and timidity amongst many. That is not to say that the end is tomorrow; it is to acknowledge things in a spiritual light.
That is also to trust in God's providence, because the same chapter also depicts the Church's rescue from this evil. Let's not despise prophecy, especially when it's part of Sacred Scripture, but hold to what is good.