Would you go for private ultrasound?

Scheduled with my OB at 11 weeks, which I know is normal. I could be seen at 10 weeks, but I actually will be on vacation! Should I try to get a private ultrasound before vacation? If it’s reassuring, I know I’ll feel better on my trip. But if it has bad news, I’ll probably worry my whole trip… (or maybe would need to cancel?). What would you do?