 [ Symptoms ] my period came on the 19th nov it lasted for 5 days i had unprotected sex today 25th nov will i get pregnant [ Disease ] hi its hard one to answer when did last have unprotected sex your only real way would be to get a doctor to do a test but that is out of it have you any free mothers clinics near you get one there but its the only real way to find out what is going on the next thing would be having a hormone test done with a blood test they could be out of whack this again you may be able to get done in a free clinic hope this helps you good luck