If you are in US, one thing to consider is the massive over-prescription of medical tests in this country, due to legal reasons - avoid being sued for missing a problem.
You might want to consult with a UK doctor for example to see if they also recommend a CT scan in your situation.
You might want to consult with a UK doctor for example to see if they also recommend a CT scan in your situation.
https://www.newyorker.com/magazine/2015/05/11/overkill-atul-...