hi everyone...i've been having stomach aches for about 3 days and i take birth control (Microgestin ) i just got on them about 2/3 months ago but when im taking the white pills my period shouldnt come on... but one day i started to have really bad stomach pain and it just wouldnt stop its hard for me to even walk and use the bathroom and i cant sleep in any postions i want too im not having fevers or i dont have diahrea and my period came on when it wasnt suppose to it came on like 4 days early but i feel dizzy and like throwing up sometimes. i been taking my pills for awhile now my body should be use to it this never happend and everything i do or take it doesnt help my stomach. I have had more things wrong like sometimes my chest will hurt then ill just all of a sudden stop i dont know what to do or whats wrong with me any suggestions?