Was only 8 days late…

Alyssa

Was 8 days late of my period when I’m usually just maybe 4-5 days late then start so I decided to take a test and it ended up positive! Wasn’t really ttc but me and my boyfriend always said whatever happens happens and here we are. He supper excited to be a dad and I’m excited to be a mother but just worried about what’s to come and delivery day since I’m only 19.. any advice?