If having a triple heart bypass at 21 years of age doesn't make you exceptional, not sure what does! This is a story of perseverance out of the UK. They have a gestational carrier pregnant now at 20 weeks of pregnancy. Read their story here.
I don't know the specifics of the case other than that the couple was married, did IVF and used donor egg and donor sperm. According to legal docs, he claimed he wasn't the father since donor sperm was used. It makes me sad that a married couple had a baby through IVF then divorced to have a parent deny their child but I'm very relieved that the courts upheld that the intended father is the father, biologically related or not.
Every egg needs a sperm cell. Make sure you are doing what you can to make things as optimal as possible for yourself as you are trying to conceive. This is a great article on 15 factors that can negatively affect sperm.