I'm pregnant with my first child. I have a female partner and used donor sperm at an NHS fertility clinic. My parents have been very supportive but surprised me when I innocently mentioned that we planned to use my partner's surname for the baby. We will both be on the birth certificate as the legal parents. I think this will unite us as a family with me being the birth mother and the child sharing my partner's name. Neither of us are keen on a double barrel surname and I don't feel any need to use my surname anyway. My parents say it will be difficult for the child to explain why we don't have the same surname and that 'people' won't realise I'm the birth mother which makes me worry they don't accept me and my partner as equal parents or mums to our child though they deny this is the case. Anyway I have explained my reasoning to them and they have said they will accept my decision but are just 'looking out for me'. I feel they are worrying about nothing and getting overly involved. I think it would be a mistake to change my decision just to please them. Surely I am entitled with my partner to decide on a surname?