I have OCD and my psych put me on 25 mg of lamictal to help the rush of thoughts. It has really helped for about three weeks , then I woke up one day and "boom" all the symptoms and thoughts returned. My psyc has upped my dosage to 50mg and I currently been feeling forgetful and seem to lose a lot of concentration. Is this normal during a dose increase? Do I just need to be patient until the meds kick back in?