I had my surgical abortion 3 weeks ago 4 th week running... after 18th days of abortion i had fst intercourse (unprotected pull out). From the first day of abortion i am on pill...and on 4 th week today i had another intercourse with same pull out method.. i have no symptoms of period.. I'm worried is there any chance that i might get pregnant again?? And i want to which my pill i have already taken 1 iron pill from running pill. Should i start the new pill from today for u have to wait 3 more days?