I been having shortness of breath, tightness in chest and swelling in my leg, they said it could be a pulmonary embolism and I had to get a leg ultrasound see if the blood clot was ther but they couldn’t see one so now they are telling me I have to get a catscan and that the scan can make the baby have fetal defects. But it’s necessary I’m 34 weeks and im super scared anybody else had this happen to them. This is my second pregnancy didn’t have this with my 1st

Update: I got the cat scan but they did t see anything I’m back at home, now the legs pain has worsened and I can feel my leg going numb and see it swelling also having sharp

Pains I have to go back to the er now , thanks for the comments