If she doesn't like to go fishing and doesn't like you to go fishing staying with her means you will not have a moment of peace regardless. You feel like your tied down because you can't fish if oyu don't or she will make your life miserable if you do fish.

Best said by a friends uncle's plaque: We interupt this wedding for fishing season.
_________________________
Taking my fishing poles with me to a body of water that has fish in it is not an excuse to enjoy the scenery.