I'm 31 weeks with a little boy. His father had cheated on me with a much older female ( she is married and has older kids and can't have any more) he's 12 years older than me she is 17 years older than me. My problem is this is his first son. He has a daughter who is 15 ( he don't see much, not only his fault) he always wanted a Jr. I promised him when we found out I was pregnant again ( after our loss in April last year) I would name our son Jr. It's all he asks of me but he just recently cheated over the past week. He still talks to this woman ( not sure if they actually did anything but I have a feeling they did) he still lives with me but he sleeps in the front room I have my bedroom.

I'm not sure if I should name my son after him or even give him his last name now. I want my son to have a totally different name but my ex never liked the name I want. Should I just name my son what name I absolutely love and give him my last name or give him his last name / name him Jr. Only other name he agreed to was cheveyo ( I don't care so much for it like I did at first). I was given 2 names to pick out of Jr or cheveyo. I want Callen Vance. It has so much meaning to me ( C from my ex name Allen from my dad and Vance from my grandpa who both have passed). Need some input please.