What Should I Tell My Parents?

So I’ve been seeing a guy for a little over two months now. He’s in Arizona for work (I live in Southern California) and I’m going to visit him for from Wed to Fri. At the moment I’m teleworking so I’ll be able to work from over there. I just don’t know what to tell my parents. I’m 30 years old and I’m still intimidated by them lol. They’re quite traditional and they would hate me going far to see a guy that’s not my boyfriend. How do I explain I won’t be home for two days? 😅😭