Your dr will weigh up the risk and whether its necessary to do now or later or if they can reduce the risk with a shield. I fainted and hurt my ankle at 19wks and they decided not worth the risk. I had emergency surgery on my abdomen at 21wks and needed an xray during the operation while under general anesthetic and they decided it was vital.
I had one done while pregnant. They don't like to do xrays on pregnant women but will if it's an emergency.
My friend had an xray on her shoulder they gave her a thing to cover up her belly. Just make sure they know you are pregnant
When I went to the hospital and saw the x ray Room it said if your pregnant your not allow to go in.
iv had the same tho g happen and .ir turned out that I sprained my wrist. and after all these years my hand still hurts sometimes and makes a popping sound. but you should go see just in case
Go see your doc and yes you can have xray I would definitely see your gp though see if they refer you