My phsychiatrist put me on gabapentin to help my anxiety and insomnia. I have only taken 100mg. 3 times a day. so far I have experienced side effects of dizziness, nausia, and feeling drunk or high. I also feel like I have blurred vision and just an overall weird feeling in my body. Just wondering if this goes away, and if so how long to I have to take it before the side effects go away. Right now it is making me miserable.