Leave him sooner rather than later. You're too valuable to be called any sort of name like that from someone you've been with for so long (or from anyone at all!). Chin up. You'll find someone who will treat you as you should be treated: a princess!

Please lady .. don't do what people deem you "should" do. You are your own boss .. no expectations. I really hope you glean from whatever you hear or read (or whatever) in relation to this & decide from it all what is best for you personally. Should implies someone else is in charge. Are you in charge, really? If so, you will know what to do. Simple fact is, if he's willing to say such things to you now or recently, there's no reason to imagine he would not do such again in future. Really, who would want to be with someone who believes such things? Personally I don't forgive such outbursts .. because I know most tell truth when in temper & then when with an amount of empathy later, they apologize .. that doesn't denounce the original belief. Analyze the motives if you will .. find out why this happened .. even if only to keep in the memory-bank that is the book of life .. but please don't be burdened by it. There are people everywhere in this world willing to denounce others by whim alone, let alone with motives. Know yourself, your talents & capabilities .. then weigh up your desires & the price paid to attain them .. get on with life. No matter who calls you what .. you know who you are. That is enough.

Protecting your psyche isn't something you do on a one time basis or as the need arises. You protect your psyche by leading a balanced and healthy life and building your self confidence. When you have strong mental health and self esteem your psyche will be more resilient. Also, don't enact a plan. Just leave him. If a man is calling you a whore then obviously doesn't respect you and probably doesn't respect many women. He is just being hurtful. Leave him now. The longer you stay around the more you will calm down and you will forget the pain of what he did. Next time he calls you a whore it won't seem like a such a big deal. Eventually, it will come to be normal and then you really will have problems.