No for general swearing, always been commonplace IMO.Do people swear more now? Or did the age bracket you find yourself in, always swear this much?
Back in the day, the F word was the ultimate, you just didn't use the C word ever. Like TonyTheJugoslav said, the C word is now everywhere, personally I don't like it, and I also don't like the fact that I now find myself muttering it quietly on the roads. But that's me, and I am a conservative old bore.