Could I be pregnant?

Ok so about a month ago I had unprotected sex while being on my period and this month my period was 5days late and it only lasted for one day... Am I pregnant?

lol nope you aint I can guarentee it when your yung you have irregular periods. if its been a couple weeks and you aint sick yet then you aint preg. also rarley you get preg from unprotected. there has to be sperm to fertilize the egg if he pulled out theres only like a 1% chance you are caz not many men have sperm in pree kum