Oh, Penngirl, that just breaks my heart.

I'm so very sorry, sweetie.

Take comfort in having known her and cared about her. I think that the best "gift" we can give to someone who's gone is keeping our memories of them alive.
Oh, Molly... those darned night sweats.

I get them, too. I'm so sick of waking up soaked in the middle of the night. And changing sheets.

I sleep on a towel now! aaaaaaaaaaaaaaagh!!!

What are you doing when you get out of bed? I mean, are you getting up because you have to change your clothes, etc?
What about trying some "nice" little ritual when you get up. Have some clothes ready on hand to change into. Something comfortable and comforting. A big fluffy towel to lay down on the sheets so you don't have to change them in the middle of the night...
And just "talk" to yourself about how you're feeling. Most of the time we do things (like heading to the fridge) without any conscious effort. We don't "think" about it, you know?
(okay, if that didn't make sense, it's because I haven't had coffee yet...)