You are cruising next Sept. so I would keep on top of the rates. Why don't you just keep checking RCCL website to see what the rate is for your cabin instead of calling. And if you do call don't take anyone's testy attitude be testy right back.
Also keep in mind you are cruising during low season and come the summer and Freedom has many cabins available for your sailing the rate will start to drop.
For example I cruised on Liberty Sept. 6th this year only booked it about 6 weeks prior. In that 6 weeks there were 3 price drops. Each time my credit card was credited the amount.
My final rate was $549. when I booked it was $799.
Next time consider using a good cruise travel agent this way you also get free insurance and other perks too!