I'm 26. I got my first camera probably when I was 7ish. Not really sure what it was, except I'm pretty sure it took 110 film. I was young enough that film was the only thing when I was a kid. I don't think my family got a digital camera until I was in late Middle School maybe. Thats is only because my father worked for the Army Corps of Engineers and had one for work.
I was always very interested in photography, but didn't seriously get into it until college. I'd hazard 20. The photography class that was part of my major was split half and half traditional B&W, and digital. I too my father's Nikon F2 Photomic out of retirement, and really fell in love with film, especially the darkroom. After that class, I no longer had access to a darkroom. I continued to shoot C-41 film through that camera, but largely shifted to digital. I've recently felt the urge to shoot film again, which is why I'm here. I'm now in the process of setting up a darkroom and have begun developing B&W film as well.