Positive Test and X-ray.

Sa
Hi all,
After trying for about a year and a half, I got my first ever BFP this morning!!!  I'm thrilled but scared...
...3 days ago I got a chest X-ray. I was asked if I was pregnant and said I was not as I was still in my TWW  and didn't think this month would be any different. 
Do you think I harmed my new little baby? 
Thanks for your feedback.