I been working preload at ups since peak season in October and was officially hired on Jan 2015. I just was given the opportunity to drive doing Saturday air, and would appreciate anyone's advice. I signed some paper work and now waiting on my date to take the road test. I'm 27 years old and am wondering about how many years would it take me to start driving as a tcd or even possibly full time in the future. If anyone has any insights, I'd greatly appreciate it.