I'm also in two minds like
Tracey 
I agree with your argument about hwo she's led them so far and done all this for so long to just give up
Alex She is just letting the people down and becuase of that, they have a mutiny on their hands. I think if the mutiny goes their way and them winning, it might show Laura that she does need to go back to the people instead of just wanting to live which I do agree with how she should be able too but she shouldn't give up fighting the cancer either