hi, i m 37years old mom of 3 chds,i had a bear int cource right after my menstorilal cycle i.e 2day.now i worry my pregneny b coz its been 4days above when my last cycle was completed.we dont want it to carry on as i have spinal problem and pain in back and right leg.kindly advise me some medicine to desolve this pregnecy if it occured as i dont get test about,plz help me,regards Mrs.Awan