Hi I have a cold, and took 8 lemsip max cold capsules in one day on Tuesday from 2pm-10pm. At 10pm I took 2 capsules with a glass of strawberry milkshake. i vommited once and had dirorrea at 4am. My period normally starts 2 days after the contraceptive pill packet, it should have started today, my 2nd day after finshing a packet, but it hasn`t started