Hi Doc.....My wife met with a small accident on 23rd April and found out to be hair line fracture in foot, doctor did Xray next day on 24th Apr, later in the same week we my wife carried out home pregnancy test to ensure she is not pregnant and doctor advise not to conceive until she full recovery, since we were planning before accident we were confident of not being pregnant, 1 week later to accident doctor adviced 2nd Xray to check the progress and removed the casting as it was minor but was not fully conviced on X ray result therefore advised CT scan which happened in the 3rd week and came out everything normal, now the real worry starts my wife conducted another home pregnancy test and found positive, met with Gyno same day and carried out USG which showed positive results of 4MM fetus of 4-5 weeks old... with everything appropriately looking fine, we are now very concerned about the impact of 2 Xrays and 1 CT scan performed on foot on our baby......could you please help how to ensure if everything is okie....?