No don't .
Even if your so soon into your pregnancy .
Its better to be safe then sorry ! I suggest u shouldn't
No, it can cause miscarriage.
They don't recommend you go on rides, especially during your 1st & last trimester. I went to Disney when I was about 11 weeks and the rides I could go on are very limited. They have signs that tell you don't ride if pregnant. You can Google ahead of time what rides are considered "kiddy" & safe for pregnant women. Pretty much if a kid under 5 is not allowed on it, you probably shouldn't ride on it either.
No too risky maybe the Ferris wheel