I need information on breeding my betta fish.?

well if the fish are fighting it means they havent been properly introduced you should have put them in a breeder tank with a separator in for 3-4 weeks then let them in eventualy then after that the should have been left together and they would have made a bubble nest and she would have laid her eggs i also have a question are the babbies his? no i dont think you did, no i dont think thier where fry in thier in the first place as if thier where the male would not move from the nest. yeah just, and i know this isnt gonna sound nice, but you need to just leave them and hope for the best or she is gonna die from not having her babbies any way so what is thier you can do except hoe they work it out and she delivers her babbies x x x