Unfortunately this kind of thinking is not helpful and @2ndTimeIsTheCharm is correct: we are to live and act and love as if it were the end times.Why does everyone keep saying 'last days' as if everyone is going to die tomorrow. It's really off putting.
I'd like to think I have at least a year or a couple of months left to live.
Our plans don't matter, only the Lord matters so as much as I understand why you would want months or years, you need to put that Wordly thinking behind you and prepare for His coming.
We must be ready at all times for when the Lord arrives, if you are sleeping it will be too late.