ttc and theme parks?

Kimberly • 26 years old. Have a 4 year old a 1 and half year old.
My friend has invited me to a theme park for her birthday. I've only been ttc for a month and I'm ovulating this week. I won't know if I'm pregnant when we go to the park as it will be too early to test. I know roller coasters and pregnancy are a big no no! Any advice?