Gewesen / Been Jetzt / Now Schon seit / Since Touring Über / About
I have been working since I was 14, nonstop.
There is a single entendre, but I don't know about a triple one.
There is nothing inherently wrong about science.
I've been working since I was five!
I've been working so hard, I'm about to have a Mariah Carey.
We have not been able to tour since MCA, Adam Yauch, died.
Usually for the tour, there's about 80 songs in our brain.
I've been working as an actor since I was 9 years old.
I have been going from one racetrack to another for years, since I was 14.