So last night had me congested and tossing and turning because of it. Keeping my mouth open wasn't helping, nor the nervous mind-mantra "fall asleep fall asleep fall asleep it's getting late." At that point, I was sure that only masturbating would help me fall asleep and that was when the real battle began!
But I held out and gave over my struggle to Hashem, even though I was sure that I'd pull a miserable all-nighter! 2 minutes after that I was blissfully asleep, the whopper of a cold and all! What a hug!