When one loses their loved one, loss of their spouse, loses their best friend who kept them grounded then it is no surprise that lost soul would have a mental breakdown.
Gawd, poor Lindsay is totally lost without John McCain.
Lindsay no longer knows who he is, what he is, what he is doing, and which way to turn.
Note to Lindsay, they do have groups for grieving the loss of a loved one.
Seriously.... it's a lot better than a mental breakdown, Lindsay.
For the sake of the memory of John, get some professional help Lindsay.