Re: Very unhappy female cat.
It seems like your kitty was irritated/aggitated at something in the home and you pursuing and trying to restrain her didn't improve her 'mood'. It seems like this kitty's biggest problem is she probably needs to be spayed. If her hormones are driving her to breed, and she cannot, that must be a great and terrible frustration for her. She doesn't understand what her body is driving her to do. Best thing would be to eliminate that irritant by having her spayed and see how things go after that. I can easily see her behaving in a very reactive way when her hormones are set on "high".