#But I feel Theoden's line here is seriously underrated as a major indicator of the cause of Eowyn's depression.

[torchwood-99]

Imagine spending five years waiting hand and foot on a man, giving up your own dreams and ambitions, enduring the constant threat of rape, watching your loved ones suffer or ride away without you to peril and glory, having to be brave and strong at all times, knowing your service and sacrifices will never be sung of after your death, all this out of duty for a man you love and supposedly loves you, only for the man to miraculously recover, and for the first thing he says to you is to leave the room, and then he calls your brother the last of your house.

And then your brother wonders why you have a death wish.