My daughter has had seizure disorder for about 13 years. She is now 33. She began by being allergic to dilantin. Then she was on depakote and then a few other drugs. Now I believe that she is on Topamax. About four years ago she began to believe that her husband was cheating on her. Knowing the human condition, we, her family, did not rule out the possibility although we doubted it. Since that time many things have been said or happened that we are reasonably sure that that is not going on. Most of what she says leads me to believe that much of what she believes is coming from some kind of sleep abnormality. She says that she hears him talking to "her" while she is sleeping and that she can hear everything they are saying. She said that the person is standing right there in the room with her talking and that she has heard her husband say just about every name that has come from my daughters own acquaintances over her lifetime. 90 percent of these people, he has never met or heard of. Every place is "somewhere" that "SHE" is somehow linked to. We move 1100 miles away. My daughter thinks that the woman has followed her husband here along with a circle of friends and that is why everywhere we go she will interrigate total strangers. She suspects people from my church, her church, the library, McDonalds, most restaurants either in town or out, people at the gas station, people riding near us in cars. neighbors, Walmart cashiers, women in the Walmart beauty shop, floral shop, law offices, emergency rooms, doctors offices, everywhere. They are somehow associated with "HER". She started saying that her husband tells all in his sleep. He submitted to a sleep study and they said that he did no talking but did stop breathing many times per minute and prescribed a C-pap{?}. My other daughter doesn't want to be with her because the conversation will move to her husband's unfaithfulness. He is with her all the time with very few exceptions as he has given up working because she was hanging out at his places of employment waiting for lunch with him or parking close by. He was doing very well but needed to leave. Stayed out of work a few weeks hoping things would improve and when they didn't, he tried again, another good job, but didn't make it though the probation as she called and demanded that he come home or made him leave late on one occasion. Now he is with her at home all the tme except to take his children (on a rare) occsion down the street 1/4 of a mile to their church for one hour. What kind of nut would sneak around for four or five years to see someone at a distance or while his wife is sleeping with her their? You see the likelyhood is so slim it isn't funny! My daughter believe everything that she says she has hear said. She can't see she has a problem. Now for the question: Can seizure medicine cause sleeping abnormalities or mental illness? I keep praying that God will somehow break through. Do any of you know anything about this behavior? Thanks abd God Bless!