I was given 5mg and told to take as needed for anxiety but I can't find any info on it being used this way. I was taking xanax for when I would start to feel anxious but it made me sleepy so my doc suggested this. I only need it once a week or so. I also spoke to her about how I was taking lamotrigine for bipolar and I'm wondering if she mixed up what I was trying to change. It was my first time seeing her as my usual doc wasn't available.