I am on the pill but experiencing most symptoms of pregnancy. I have headaches, feel the need to vomit 27/7, have insane craving, cry over every little thing, I feel tired constantly, but I have not experienced the swollen or hurting nipples. Is it possible I am pregnant?

It is possible. No form of birth control is 100% effective. How late is your period? When did you test? Did you follow the directions of the hpt exactly?

Of course sounds like the flu also, you can be of course, since no birth control is 100 percent.