When to relax and enjoy?

Hey moms and moms-to-be. I just found out we are expecting a day before my period was due- so we are super early. My preliminary excitement and research led me to a terrifying stat of 25% chance of miscarriage in the first trimester. I’m usually a very anxious person, but i do feel somewhat calm and just happy. But it almost feels irresponsible to be so care-free.

Just wondering when it all set in for you, and when you felt like you could just enjoy the journey?