My Baby is lonely

Kitty

So I have a Beta Fish named Morrise and he's making his first bubble nest and I don't know what to do. :( I can't afford to get a female for him to breed with because if I do I won't have anywhere to put the babies OR the female when he's not ready to breed. :( look at him, flashing his fins and his gills and being a hard working wanna be Dad. It breaks my heart.