married since 4 years had an abortion after 6 months of marriage at 3rd month baby's growth was stopped i could'nt get pregnant took alot of medicines for concieving after 2 years of that abortion i concieve and at 8th month find out that the baby is not normal have multy abnormilities weak heart sore on back water in head and back bone paralized legs he died after 2 days of his birth. now a year gone still not concieving i have almost a regular periods but this time i am 6 days up my lmp was 10 august 2009 should i take harmonal tablets contains folic acid 400 mcg, protiens and fats form soy oil if not what should i do am i pregnent or not plz help me.