BF screamed at me for asking him to get tested

I'm pregnant with my LDR BFs baby (he recently moved to another state) and a few days ago he got a bunch of sores and flu like symptoms I said it could've been herpes outbreak and asked him to get tested he "yelled" at me through text and made it seem like I was trying to accuse him.

I've been tested recently and don't have herpes or any STDs but now I'm going to get tested again. I asked him to get tested before and he said he would but never did. This was over a year ago. Apparently I asked him 1-2 months ago which I don't remember. He flipped his shit and said he doesn't care then said "you fucking ask me this ALL THE TIME"... yeah because two occasions is all the time?

Does he feel like he's being attacked or is he in denial? He sent me a pic of what he has and it looks just like herpes. Does he have any right to act the way he is? We're both 23 btw.