I got a thing tonight where I started feeling tired, then my forehead got hot, then I felt even more tired and couldn't think straight, and my face, neck and eyes got hot, and I lay in bed for an hour with a cold compress, and felt better a couple of hours later. I get that kind of thing quite frequently, and I've never known what causes it or what it is, but I told mum about it tonight, and she thought it could be a migraine. I told her that I don't get a headache or any visual disturbance with it, but she said that sometimes she gets a migraine without a headache or visual disturbance. Migraines run in the family; my mum, uncle, grandmother and one sister all suffer from migraines. I get them (whatever they are) most often at the end of a stressful day, but they can happen anytime. Anyone get anything similar?