Pull out Method!!

Bacon

So i had my last period July 29th lasted 3 days, we stupidly had unprotected sex on the 5th August (late at night) and when i realized i told my husband to pull out before he went! (Supposed to be tracking till we ttc in October) i had water slim like CM on the 5th!

What are the chances i cud end up pregnant! On the 10th i had the tiniest snot like cm on my underwear! And nothing else!