Squirting Help!! 😬

This weekend me and my boyfriend were having sex and then when we were done he was saying how it was so amazing that I squirted, but I didn't even know that I did. Is it normal that a girl doesn't know? Is there a way to make sure I squirt more often now? Can you normally feel it coming if your going to?
(I was in a bad car accident and my pelvis was shattered. I am trying to see if there is damage to the nerves or its normal that I am not having certain feelings down there)Â