A couple of nights ago I finally did what my doctor prescribed and took half a Xanax before going to bed. All it did was make me more sleepy, but I still had a panic attack that kept me up all night. The only difference was I was too tired to do anything about the panic attack (I usually do something to distract myself until the attack is over). I was up all night, my eyes closed, dead tired, sedated, but still panicking. I don't want to take Xanax ever again! Thoughts?