I had my periods on 20th may. I had unprotected sex 4-5 times from 29th to 7th june ie from D9 to D18 of my cycle my partner withdrew way before ejaculation also he doesn't produce precum and he had cleaned his private part thoroughly and had urinated several times. My period is due on jun 20th but i took postpone tablets from 6th june as i have function on 18th and 19th june. Can i be
pregnant? Feeling bit nauseous from 31st may. Please help.