I'm in love with my bf LMP was nov 18 we broke up nov 28-29 I seen sum1 else got back together dec 2 till now I'm pregnant due aug 29th is my bf dad?

December 6 would be. Your date of conception from your estimated date of delivery, now 9weeks 2 days post- conception. It is an estimated date of delivery. If the putative fathers are concerned, they may wish to pay for definitive testing, called a genetic microarray or comparative genomic hybridizatiom, which costs about $2000/test.