What Are The Risks Of Taking Vitamin E Daily?

Is there any serious risks when taking vitamin e on a daily basis. I took it for about a month for hot flashes with menopause. I really couldn't feel a difference while taking vitamin e, except the last week or so the flashes seem to cease.It has been about a month since I stopped taking it, and am starting with hot flashes again. They are not as often or severe, yet.Did the vitamin e really stop the hot flashesor was it a coincedense?