Hi, I have been on Yasmin for just three days and in that time I ...

Hi, I have been on Yasmin for just three days and in that time I have had severe diarrhea, nausea, and vomiting. At first I just thought I had a bug or food poisoning but no-one else in my family has come down with the same and even though I have not eaten in 48 hours it seems to be getting worse. I just don't know whether to stop taking the pill right away or whether to finish the packet. I don't want to have a dreadful 2 week period that some people are describing but I can't go on like this ... I am literally bedridden. Has anyone else had a similar experience or if anyone could offer any advise I would be grateful.