Sex on the first date

Soooo I met this guy & we’ve been talking for about 2 months now & we finally decided to go out, we both been so busy with work & me with work & school, so the conversation came up about sex. I am a person who thinks that sex can ruin things. He wants me to believe that he isn’t that type of guy & he would never “abandon” me because we chose to have sex. Which I still think it’s kind of too early. But that’s kind of like the thing now.....as he would say but he says he’s not pressuring me. What are your thoughts about sex on the first date? Like an actual date. We txt or FaceTime everyday also.