Hi Yika
I don?t normally post (serial lurker) but your OP made me decide to speak up because I have been in a slightly similar situation to yours. My now DH and I had actually split up when I found out I was PG with DS.
He completely freaked out and wasn?t very supportive at first. As a result, I decided DS was going to have my surname because I always wanted him to know that he had one parent who wouldn?t run at the first time of trouble.
All my friends and family were aghast at this and couldn?t understand why wouldn?t I automatically give my DC his father?s surname. I had to keep pointing out that I wasn?t responsible for another adult?s behaviour and that I would never make it hard for him to see our DC but would not be always badgering him to make contact.
By the time I had DS, DH and I had become friends again (we?ve known each other 10 years), but I was always very clear that I was not taking responsibility for him seeing DS. He could come any time he wanted and it turned out he wanted to come every day and was extremely helpful (although didn?t change nappies!!)
With registering the birth, I told DH the date and time and said he could be there or not, it was entirely up to him but either way DS would still have my surname. DH turned up of course because he loves his son, even if he only vaguely liked me. 6 months later, DH and I got back together and a year later (earlier this year) we got married. Again everyone assumed I?d change our names to DH?s. I wasn?t changing my name, DH didn?t want to hypenate my name with his, so we decided to leave things as they were. I?m going to have DC2 early next year and DH and I have agreed that DC2 will also have my surname but both DCs will be given his surname as a middle name.
I don?t know what sort of relationship you have with your Ex?s family, but even if DH and I hadn?t got back together and wasn?t on the birth certificate, I know that his parents and his siblings would have been in DS?s life. They are all lovely people and DS would have always known where he was from.
I?m not necessarily qualified to give advice, but seeing as this is so stressful for you, can I suggest that you maybe ignore the paternity test thing as it?s not for your or your DC?s immediate benefit? Tell him to go jump about being there at the birth (I didn?t want DH at DS?s birth because our relationship was nowhere near that close).
Then give him the details of when and where you are registering the birth and leave it up to him to decide whether he turns up. If he doesn?t you could maybe use his surname as one of your DC?s middle names, so that in years to come you can always tell your DC that you acknowledged who his/her father is that way. I think this may help you feel not only more in control of the situation, but also stop you worrying that you?re not honouring part of who your DC is.
To be honest, I?m not sure how much difference having his name on the birth certificate will mean to your DC in real terms ? ie having a father who is there when he needs him and loves him unconditionally.
Sorry for the epic post, and congratulations on being pregnant! And I hope you find a solution that?s right for you and your DC that isn?t dictated by whether your ex decides to do the decent thing or not.