Things your SO does that drive you nuts!

I love my husband to death, but while I laid in bed with him earlier I thought about smothering him. He was asleep and I couldn't manage it because every night he stretches out his feet in his sleep and rakes me with his toenails about every 30 seconds. He keeps them cut short, and he isn't doing it intentionally but no matter how far I move my legs from him or what I try to put between us, he rakes my ankles with his toenails unconsciously.