I've been going through sleep problems too. It takes me forever to fall asleep, and then when I do I wake up every hour or two. My doctor doesn't understand why the meds he gave me aren't working and wants me to have a sleep study but I'm not going to. I have a hard time sleeping in strange places, no less with wires hooked up to me and cameras watching me.

I tried Valerian and it makes it worse! I know that sounds crazy but it's true. It's happened twice now. I try taking my ambien really early and it helps a little;