I am currently on Keppra and have been on it for almost a year. I am having side effects that are affecting my daily life. I am very depressed and get dizzy spells and lately I have been have heart palpitations. My doctor is switching me to Lamictal and I am supposed to start it tomorrow. I have to continue to take Keppra for another two weeks with my Lamictal and then stop taking the Keppra. I am really nervous about taking both these meds at the same time. Any advice?