What do y'all think ?

My boyfriend and I have been together and within the last few months we have not used protection and he seemed to be wanting me to get pregnant. He told his whole family that I was pregnant before we were even sure . 3 days ago it was confirmed that we are pregnant ☺️ now he doesn't want to talk to me about it at all . Do you think he is just shocked ? I just don't understand how shocked you can be when we were not preventing pregnancy and he told everyone I was pregnant before it even happened ! Should I give him space ?
Everyone's thoughts are helpful !