no judging - can u help me figure out when I conceived??

Kaykay
my last period was October 8th-12th.i ovulated October 25,i had unprotected sex with guy 1 on October 11,i know sperm can live inside for a up to five days..so his sperm would already be in me when i started to ovulate. i had unprotected sex with guy 2 on October 12,15,18,21,22,&23..i just found out that i am pregnant. according to a conception calculator (First Day of Last Menstrual Period:  October 8th
Probable Date of Ovulation:  October 25,I am 10 weeks pregnant today 12/20..
Would this would mean guy 1 or 2 is the possible dad? i am confused. i would like opinions please and thank you.