<human>: Give me a shortened version of the text

So my finance and I have been together a year, when we met it was like the skies opened up and I finally got the world glowing upon me.  We were practically twins, found the same things funny, I never felt more comfortable with a person.  Unfortunately about 8 months in I started to feel like he was only happy when I didn't voice any strong opinions or concerns.  Like I tried to bring up how we don't really get into specific personal details of our pasts and he countered with that bringing up past stuff has no bearing on us now.  I somewhat understand what he's saying but also want to know everything about my lover/man I'm to marry.  He literally will clam up about anything that's prior to us and it makes me super nervous, am I overreacting?
<bot>: New fiance thinks talking about anything before we were a couple is pointless, I feel like it makes us less close.  Who's right?