hi my name is courtney i now have missed my period for months, i have taken several pregnancy test per month that i have missed my period but has come out negative, i have had no pregnancy symptoms and have been getting some quite painfull pains in my stomach i dont really like going to the doctor and have put it on hold for a while i just wondered what may be happening, i have had problems in the past with period being very heavy and very painfull but over the past few years they have got lighter and slightly less painfull please give me some advise on what this may be.