Well it’s 10:30 and I’m wide awake! I took a 10 mg ambien last night but tossed and turned most of the night, finally slept after 8 am waking at 11:30. But it did quiet my head. The constant head noise has been with me since I went down to 2.5. I hate to say it but I think the ambien is a large part of my stability. I’ve been irritable and grumpy since getting that low too.