So ive been wondering who the father of my baby is, its really got me stressed out. I am currently almost 31 weeks pregnant. My last period was August 8,2009. So when i had my u/s the said i was 9 wks. Which brought me back to that date, but then you add 2 weeks onto that to see when u actually conceived right? If so then i know who the father is. I slept with my ex on August 11th and i think the 14th also(not positive). He pulled out, but i know that doesnt mean much, you can still get preg. Then i didnt have sex again until the 20th with my bf. We had sex on August 20th-29th(pretty sure every night) and we used no protection and he didnt pull out every time.. Then i found outi was pregnant on Sept 11th. and we go on from there... so im wondering is my babys dad my ex-bf or my current bf??