I have a 5 year old with my now ex who has HIS surname. Im 17 weeks pregnant with his 2nd baby and really want it to have MY surname as I dont feel he deserves that privilage as hes showing NO interest in this pregnancy whatsoever, although i know he will still be a dad once it arrives. Also just want it to have my name as we aint together anymore and i HATE having different name from my kids. Not to sure what to do as find it weird having 2 kids by the same dad with different surnames? Should I just bite the bullet and give it his surname? I also want to change my sons surname, but Joshua really doesnt want his name changed and I dont want to upset him further as his dad is about to move 100s of miles away.