Well I took 200mg of the 400mg I'm adding of gabapentin at dinner yesterday and it made me a bit drowsy. Just took 200 a little while ago and starting to feel drowsy. Hope I can tolerate it. If not maybe I'll try taking all 1200mg at bedtime. Glad I started with just half of the increase. Really been struggling with focus and concentration here lately. Hoping that goes away soon. I don't know why I feel so put through the wringer right now. Mostly stable.