The feeling of having an arm draped over you while you're sleeping is...heavenly. The weight pushing down over your stomach; waking up feeling scared, and finding it resting there, and being able to grab onto it and fall back asleep. The feeling of having someone else's arm draped over you while you're sleeping is heavenly. The protection you feel; the warmth it gives you; the connection to another person's body. I love it. Opening my eyes and seeing another person next to me--whether it be a girlfriend/boyfriend, best friend, etc--makes me smile. I've missed that quite a bit.