The following website is most probably more info that you wanted but you will find it interesting and informative.
There is a passage about the last days where women will turn their lusts toward other women but I have to look for it and get back with you.
http://www.studylight.org/dic/bed/view.cgi?number=T348
If you're thinking about Rom. 1:26, I don't believe that's a "last days" thing. Instead, it's a description of how folks who know neither The Law nor The Gospel behaved up until the time of Paul's writing ... and it holds true today. The whole passage is Rom 1:18-32, and the first few verses give the context.
IMOPIOS