Should I be hurt by this?

EDIT*** it wasn't meant in a joke way at all. His father was dead serious. He thinks that if I was to ever get pregnant that his son and I would live in a tiny unit for the rest of our lives and wouldn't go anywhere. Which is hurtful because I know that can be true. But your life is what you make it to be. I know plenty of teen mums who have gone the extra mile to live in great houses and have a perfect life. Better than some who waited to have kids. Either way I still don't want any now. 
So recently my bf turned 18. We live in Australia so he's an adult now. For his 18th his parents rented a nice hotel room for us, and booked us a nice restaurant to go to in the city. It was a beautiful night that I was very grateful for. It was very unexpected as I didn't think they'd have that much trust in the two of us. I didn't want to ruin they new trust in us so I wouldn't do anything to show them that they did wrong. My bf and I had an amazing time until later that night we were talking and he told me that his dad had a talk to him saying "don't let (insert name) to get the wrong idea and think it's okay to get pregnant" I'm 17, I come from a teenage mum and know a lot more than he does about the struggles and I don't want that life whatsoever. Infact I do everything I can to avoid it. I'm on a birth control that has the highest effective rate. I use condoms on top of that and have serious talks to my bf regularly letting him now when my bc appointments are and showing that I'm on it so that he's 100% involved. I got really upset by that comment. We've been dating two years and I get the whole we are young and it's not the right time. And I agree COMPLETLY. I want to finish school and go off to uni. I want the whole buy a house get married before even thinking about kids. My boyfriend feels the same way. If anything he wants kids younger than I do! 
So for those who are adults and parents do you think that's okay? It was that rude of him to say?