Well , unfortunately I know almost nothing about the osteopathic residency programs for any specialty . Best I can say is good luck to you , and let us know how it goes ! D <| sep |> Hi . I think you should tell him . If you keep the baby , he is the father and he should know . Children are exhausting and expensive for 20 years and having the Dad involved will make it easier . And if you are contemplating abortion and think he can be emotionally supportive to you , call him for that too . You were with him for 4 year so he knows you pretty well . Or don ' t , whatever works for youThat being said don ' t expect him to get back together with you over the pregnancy . It is called a break up because it is broken . Just try to figure out how to coparent responsibly .