Have been on Prozac 40 mg for 1 yr, 20 mg to 15 years. Had a severe 'nervous breakdown' 3 weeks ago. First one ever. Mainly due to my Crohn's Disease that has been really bad. Was hospitalized for 5 days for medical & emotional. Put on Lamictal 150 mg/day. When released, psychiatrist changed it to 75 mg/day for 1 week, then 150 mg/ day, which is where I'm at now. My question, is the darkness is gone, but I'm so lazy, lack of energy, procrastinate on almost everything - even fun things, don't want to go out of the house, etc. How long until this subsides? This is not me. I've always been energetic - not manic. Just normal. What is the usual time line on Lactimal?