Yeah, you'll miss some fish with jerkbaits, just like with any other bait, but just keep the same action going all the way back to the boat and there's every chance the fish will make another grab for it. She liked the action enough the 1st time to swipe at it, so give her another chance.
Just don't be in too much of a hurry to set the hook when the fish grabs it, instead wait until you actually feel the weight of it. Too often guys will see the fish hit and actually pull the bait away from her before it's even in her mouth.
Jerkbaits are awesome for muskies and I probably get at least a 1/3 of my fish that way.