Had an on and off migraine since friday night, started to get really fed up. Friday ended up crawling to bed at 7pm and throowing up all night. sat morning tried to go to work, magaed a whole hour till they sent me home, spent the entire day in bed. sunday was ok but by sunday night ended up in bed really ill again, now got the headache that is usually th33 start of it again. Have taken some dihydrcodeine but it's not going away. Is my works xmas do tonbight and I really want to go, hate spending days in bed, should I be strtinng to worry?