"I must admit to getting slightly piqued when colleagues are work will announce they have one but carry on working. Inside I'm shouting 'you don't have a bloody migraine, you have a headache you dipstick'!"
I get very frequent migraines and have 3 children. I have to keep going, I don't have a choice. I have one now, triggered by DD3 waking in the night and screaming for half-an-hour. I know it's a migraine, not a headache, because my eyebrows feel like their being crushed with the pressure and I feel like I've got a rod through my right eye. I'm also really rather pale, which always happens with my migraines. The nausea is bearable (I can count on one hand the number of times I've actually been sick since being an adult - my body doesn't 'do' vomiting).
Triggers for me are:
Hormones. I tend to get them in clusters before and during periods and during ovulation. I did go through a phase where I'd get daily migraines for 10 days, 2 days before my period, have a 2 day break, then get daily migraines for 10 days because I'd ovulated, then get a few days break before my period started again.
Lack of sleep, or disturbed sleep.
Stress.
Irregular eating.
I get different types, too, which is confusing. I get some where I don't actually get a headache, but I lose my words and can't process what people are saying, can't think clearly.
I get ones like today, where apart from the banging headache, crushed eyebrows feeling and odd sensation at the bridge of my nose, I don't feel too bad.
I get others where I get terrible pain in my neck and tingling fingers.
With all of them, I get a variety of nausea, heightened sense of smell, sensitivity to noise, sensitivity to bright lights,etc.
If I can take a sumpatriptan injection as soon as the symptoms start and go to bed, then I can ward it off. Otherwise, it's just a case of riding it out.