Guy I’m talking to told me he’s poz

I really like this guy I’ve know for a while and he told my yesterday that he worked up the courage to tell me that’s he’s hiv poz. I’m not sure what to do from here because I really like him and he told me he’s undetectable but I’m still not without my fears on the matter. Need advice big time cuz I’m so lost

Edit: yes I’m already on prep and idk why I’m getting downvoted for asking for advice

Edit: Damn some of yall are really pressed over a question I was just tryin to find an outlet for anxiety. People on the internet suck 🤦🏿‍♂️🤷🏾‍♂️