my ex apparently decided if he can’t be in a relationship with me he doesn’t want to be a father…

my ex apparently decided if he can’t be in a relationship with me he doesn’t want to be a father either. haven’t heard from him in 2 weeks. amazing. ya think u know a person. he acted all happy n excited to be a dad the whole time. his family probably finally convinced him the baby isn’t his smh. hate when people can’t think for themselves.