I am thinking about cancelling my contract in with Verizon and I had a few questions. The first was how much it would cost to cancel if my contract ends in March. The second is that I am currently the primary line on my family plan and I wanted to know if my cancelling my line would cancel the rest of them or if it would just bump the next phone into the primary spot. There are 3 other lines on the plan so I know it wouldnt switch it to an individual plan.