My husband is going to Casting next wk to schedule his physical &start date as a driver. One of our friends has told us that training is 12 wks. Everything I have seen online states that training is 6 wks, plus 2 wks to pass the CDL. The paperwork they gave him states that he will be full time with mandatory OT. Is it really that busy right now? Can you tell me which it is? He is so excited to start working