I really don't understand what you are thinking? Is he the only realtor in town and you have to use him? You sounded desperate and have to use him somehow. Why?
Middle of November, then holiday season, and now, finally, spring, a great time to sell.
My question for you is why are you still so attached to this Realtor, who does not seem to be interested (or even mad) in representing you because you do not want to reduce your price; you only talk to him 4 times, he wanted a one year listing and accepted your high price listing, and now he wants you to reduce the price by $100,000, and then when you did not want to, he got angry, wanted to cancel the listing' then you agreed, but he wont' give you the paper to reduce the price?
And you still want to use him? Why?
Normally it will not be too easy to cancel a listing agreement (if they don't want to), but you are getting a great excuse now.
Middle of November, then holidays and raining January, now almost spring, just a wonderful time to sell. .
Sounds like a great time to go and interview a few reputable Realtors who will actually be happy to be working for you and represent you for the sale of your property.
Service is very important in this business. Why don't you want one who will serve you? .