My cat is being aggressive! Help!?

Hi, sorry but you already know the answer. Unspayed and unneutered cats do all kinds of unacceptable behaviours. Spaying will solve it all. Have her done before she starts peeing all over your house "marking"...u cannot train her out of behaviors that are caused by her hormones and that are not wrong by her idea.You will be so much happier and so will she after the spay and she will not get cancer in her female organs or pyometra (do a search if you havent heard of it). It is a uterine infection common in unspayed female cats. it will kill them if not treated. They have to be spayed then anyway, MUCH more risk of them dying and much more costly to treat... u dont want that... Take care.and good luck