That's great news.
I'd think you'd make an incredible father figure for another man's offspring.
All you need to do is work hard, be beta, provide another man's child with housing, food, time and pay for the educational needs.
All your sacrifices will be worth it because you have fallen in love with a single mother, and when the going gets tough, just remember how bless you are by not hooking up with a single childless woman.